Thoughtbound Phantasm

surveil — 233 cards in the game can cause this.

1. Sword of Once and Future — When Sword of Once and Future surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
2. The Clone Saga — When The Clone Saga surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
3. Tricorder — When Tricorder surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
4. Case of the Shifting Visage — When Case of the Shifting Visage surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
5. H.E.R.B.I.E., Lovable Robot — When H.E.R.B.I.E., Lovable Robot surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
6. Cruel Witness — When Cruel Witness surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
7. Lightshell Duo — When Lightshell Duo surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
8. Mindwhisker — When Mindwhisker surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
9. Cybernetic Specialist — When Cybernetic Specialist surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself
10. Cephalid Inkmage — When Cephalid Inkmage surveils, Thoughtbound Phantasm puts a +1/+1 counter on itself

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

a nontoken Spirit deals combat damage — 725 cards in the game can cause this (Thoughtbound Phantasm is one).

1. Millicent, Restless Revenant — When Thoughtbound Phantasm deals combat damage, Millicent, Restless Revenant makes a token

a nontoken Spirit enters the battlefield — 727 cards in the game can cause this (Thoughtbound Phantasm is one).

1. Baboon Spirit — When Thoughtbound Phantasm enters, Baboon Spirit makes a token

a Spirit enters the battlefield — 863 cards in the game can cause this (Thoughtbound Phantasm is one).

When Thoughtbound Phantasm enters:

1. Mausoleum Wanderer — gets +1/+1
2. Drogskol Cavalry — gains you 2 life
3. Vanguard of the Restless — returns itself from the graveyard
4. Nebelgast Herald — taps a creature an opponent controls

a creature gets a counter — 2,691 cards in the game can cause this (Thoughtbound Phantasm is one).

When Thoughtbound Phantasm gets a counter:

1. Hollowmurk Siege — draws you 1 card
2. Ant-Man, Colony Commander — makes a token
3. Earth Kingdom General — gains you that much life
4. Casey Jones, Back Alley Brute — deals that much damage
5. Generous Patron — draws you 1 card
6. Shalai and Hallar — deals that much damage
7. Danny Pink — draws you 1 card
8. Enduring Scalelord — puts a +1/+1 counter on itself
9. Bold Plagiarist — puts counters on a permanent
10. Mikey & Leo, Chaos & Order — draws you 1 card

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

anything gets a counter — 4,415 cards in the game can cause this (Thoughtbound Phantasm is one).

1. All Will Be One — When Thoughtbound Phantasm gets a counter, All Will Be One deals that much damage

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

anything attacks — 17,934 cards in the game can cause this (Thoughtbound Phantasm is one).

When Thoughtbound Phantasm attacks:

1. Far Fortune, End Boss — deals 1 damage
2. Temmet, Naktamun's Will — draws you 1 card
3. Grim Javelineer — gives +1/+0
4. Invisible Woman — triggers
5. Caesar, Legion's Emperor — sacrifices a creature
6. Guide of Souls — triggers
7. Campsite Cuisine — sacrifices a Food
8. Gossip's Talent — triggers
9. Banon, the Returners' Leader — draws and discards
10. Toph, Earthbending Master — puts a counter on a permanent

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

a creature attacks — 17,934 cards in the game can cause this (Thoughtbound Phantasm is one).

When Thoughtbound Phantasm attacks:

1. Adaptive Omnitool — searches a library
2. Anthem of Rakdos — gives +2/+0
3. Kindred Discovery — draws you 1 card
4. Invasion of New Capenna // Holy Frazzle-Cannon — puts counters on a permanent
5. Chorale of the Void — brings a card back
6. Anim Pakal, Thousandth Moon — puts a +1/+1 counter on itself
7. Saw — sacrifices a creature
8. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
9. Ultima Weapon — kills a creature an opponent controls
10. Total War — kills a creature

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

a creature blocks — 17,934 cards in the game can cause this (Thoughtbound Phantasm is one).

When Thoughtbound Phantasm blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Carnage Gladiator — makes a player lose 1 life
3. Perimeter Captain — gains you 2 life
4. Barrow-Blade — strips abilities
5. Heat of Battle — deals 1 damage
6. Battle Strain — deals 1 damage
7. Tide of War — sacrifices a creature
8. Dead-Iron Sledge — kills a creature
9. Dwindle — kills a creature
10. Shield of the Righteous — triggers

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

a nontoken creature attacks — 17,934 cards in the game can cause this (Thoughtbound Phantasm is one).

When Thoughtbound Phantasm attacks:

1. Mardu Ascendancy — makes a token
2. Basri Ket — makes a token
3. Militia's Pride — makes a token

a creature enters the battlefield — 19,800 cards in the game can cause this (Thoughtbound Phantasm is one).

When Thoughtbound Phantasm enters:

1. Scurry Oak — puts a counter on itself
2. Fathom Mage — puts a counter on itself
3. Lonis, Genetics Expert — puts a counter on itself
4. Slash, Reptile Rampager — deals 2 damage
5. Ray Fillet, Wave Warrior — puts a counter on itself
6. The Neutrinos — gets +1/+0
7. Wingnut, Bat on the Belfry — grants flying, haste and menace
8. Aetherstorm Roc — puts a counter on a permanent you control
9. Raphael, Most Attitude — exiles a card from your library

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

anything enters the battlefield — 26,499 cards in the game can cause this (Thoughtbound Phantasm is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When Thoughtbound Phantasm enters, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

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