SP//dr, Piloted by Peni

a Spider creature it grants types to — 46 cards in SP//dr's colors can cause this.

1. Spider-Suit — Spider-Suit gives SP//dr, Piloted by Peni an extra creature type

45 other cards cause it too. These are the ones with the most connections.

a Hero it boosts — 146 cards in SP//dr's colors can cause this.

1. Avengers Assemble! — Avengers Assemble! gives SP//dr, Piloted by Peni bigger stats

145 other cards cause it too. These are the ones with the most connections.

a Hero enters the battlefield — 156 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni enters:

1. Nighthawk, Dark Defender — gives +1/+1
2. Team Transmitter — gains you 1 life

an artifact deals combat damage — 898 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni deals combat damage:

1. Sharding Sphinx — makes a token
2. Antagonist Incorporator — makes a token
3. Research Thief — draws you 1 card
4. Thopter Spy Network — draws you 1 card
5. Automated Assembly Line — triggers

a nontoken artifact deals combat damage — 898 cards in SP//dr's colors can cause this (SP//dr is one).

1. Virulent Silencer — When SP//dr, Piloted by Peni deals combat damage, Virulent Silencer puts 2 counters on a permanent

a creature gets a counter — 830 cards in SP//dr's colors can cause this (SP//dr is one).

When a creature gets a counter thanks to SP//dr, Piloted by Peni:

1. Danny Pink — draws you 1 card
2. Omarthis, Ghostfire Initiate — puts a counter on a permanent
3. Rikku, Resourceful Guardian — triggers

4 other cards care about it too. These are the ones with the most connections.

an artifact is cast — 2,792 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni is cast:

1. Mendicant Core, Guidelight — copies a spell
2. Sai, Master Thopterist — makes a token
3. Mirrodin Besieged — makes a token
4. Digsite Engineer — makes a token
5. Myrsmith — makes a token
6. Riddlesmith — draws you 1 card
7. Patchwork Automaton — puts a +1/+1 counter on itself
8. Iron Man, Bleeding Edge — copies a spell
9. Golem Foundry — puts a charge counter on itself
10. Efficient Construction — makes a token

117 other cards care about it too. These are the ones with the most connections.

a nontoken artifact enters the battlefield — 2,858 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni enters:

1. Ultron, Artificial Malevolence — makes a token
2. The Prydwen, Steel Flagship — makes a token
3. Conquest Mission — puts a quest counter on itself
4. Surge Conductor — proliferates
5. Replication Specialist — makes a token
6. Mirrorworks — makes a token

a card is drawn — 1,866 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni makes a player draw a card:

1. Aether Syphon — mills a card
2. Diviner's Wand — gets +1/+1
3. Ominous Seas — puts a foreshadow counter on itself
4. Dream Trawler — gets +1/+0
5. Iron Man, Armored Avenger — puts a counter on a creature
6. Psychosis Crawler — makes each opponent lose 1 life
7. Lyla, Holographic Assistant — puts a counter on a creature
8. Data, New Life — puts a +1/+1 counter on itself
9. Chasm Skulker — puts a +1/+1 counter on itself
10. Nadir Kraken — puts a +1/+1 counter on itself

33 other cards care about it too. These are the ones with the most connections.

an artifact it grants abilities to — 3,047 cards in SP//dr's colors can cause this.

1. Mm'menon, the Right Hand — Mm'menon, the Right Hand gives SP//dr, Piloted by Peni an extra ability
2. Energy Flux — Energy Flux gives SP//dr, Piloted by Peni an extra ability
3. Leonin Abunas — Leonin Abunas gives SP//dr, Piloted by Peni hexproof
4. Chief Engineer — Chief Engineer gives SP//dr, Piloted by Peni convoke
5. Darksteel Forge — Darksteel Forge gives SP//dr, Piloted by Peni indestructible
6. Encroaching Mycosynth — Encroaching Mycosynth gives SP//dr, Piloted by Peni an extra ability
7. Hanna's Custody — Hanna's Custody gives SP//dr, Piloted by Peni shroud

3,040 other cards cause it too. These are the ones with the most connections.

an artifact it grants types to — 3,047 cards in SP//dr's colors can cause this.

1. Silverskin Armor — Silverskin Armor gives SP//dr, Piloted by Peni an extra creature type

3,046 other cards cause it too. These are the ones with the most connections.

an artifact it applies untap to — 3,047 cards in SP//dr's colors can cause this.

1. Unwinding Clock — Unwinding Clock gives SP//dr, Piloted by Peni an extra untap

3,046 other cards cause it too. These are the ones with the most connections.

an artifact it boosts — 3,047 cards in SP//dr's colors can cause this.

1. Tempered Steel — Tempered Steel gives SP//dr, Piloted by Peni bigger stats

3,046 other cards cause it too. These are the ones with the most connections.

an artifact enters the battlefield — 3,114 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni enters:

1. Transplant Theorist — draws you 1 card
2. Mechan Assembler — makes a token
3. Glassdust Hulk — gets +1/+1
4. Rook Turret — draws you 1 card
5. Mandible Justiciar — gets +1/+1
6. Skyswimmer Koi — draws you 1 card
7. Kappa Cannoneer — puts a +1/+1 counter on itself
8. Simulacrum Synthesizer — makes a token
9. Arcbound Crusher — puts a +1/+1 counter on itself
10. Battered Golem — untaps itself

21 other cards care about it too. These are the ones with the most connections.

a creature attacks — 6,349 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni attacks:

1. Adaptive Omnitool — searches a library
2. Kindred Discovery — draws you 1 card
3. Saw — sacrifices a creature
4. Ultima Weapon — kills a creature an opponent controls

88 other cards care about it too. These are the ones with the most connections.

anything attacks — 6,349 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni attacks:

1. ED-E, Lonesome Eyebot — puts a quest counter on itself
2. Surgical Suite // Hospital Room — puts a counter on a creature
3. Guide of Souls — triggers
4. Gossip's Talent — triggers

39 other cards care about it too. These are the ones with the most connections.

a creature blocks — 6,349 cards in SP//dr's colors can cause this (SP//dr is one).

1. Dead-Iron Sledge — When SP//dr, Piloted by Peni blocks, Dead-Iron Sledge kills a creature

9 other cards care about it too. These are the ones with the most connections.

a creature enters the battlefield — 7,093 cards in SP//dr's colors can cause this (SP//dr is one).

When SP//dr, Piloted by Peni enters:

1. Pollywog Prodigy — puts a counter on itself
2. Ray Fillet, Wave Warrior — puts a counter on itself
3. Aetherstorm Roc — puts a counter on a permanent you control

128 other cards care about it too. These are the ones with the most connections.

anything enters the battlefield — 10,721 cards in SP//dr's colors can cause this.

When SP//dr, Piloted by Peni:

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — enters, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself
2. Pirated Copy — enters because Pirated Copy copies it, its ability triggers again
3. Guardian of the Forgotten — enters thanks to Guardian of the Forgotten, it puts a counter on a creature
4. Ojer Taq, Deepest Foundation // Temple of Civilization — enters thanks to Ojer Taq, Deepest Foundation // Temple of Civilization, it puts a counter on a creature
5. Essence Channeler — enters thanks to Essence Channeler, it puts a counter on a creature
6. Deep Gnome Terramancer — enters thanks to Deep Gnome Terramancer, it puts a counter on a creature
7. Minn, Wily Illusionist — enters thanks to Minn, Wily Illusionist, it puts a counter on a creature
8. Salvation Engine — enters thanks to Salvation Engine, it puts a counter on a creature
9. Homunculus Horde — enters because Homunculus Horde copies it, its ability triggers again
10. Troubling Tribbles — enters because Troubling Tribbles copies it, its ability triggers again
11. Glasspool Mimic // Glasspool Shore — enters because Glasspool Mimic // Glasspool Shore copies it, its ability triggers again

64 other cards care about it too. These are the ones with the most connections.