Knollspine Dragon

hits creature — 2,298 cards in the game can cause this.

1. Jalira, Master Polymorphist — Jalira, Master Polymorphist can put Knollspine Dragon onto the battlefield from your library
2. Kethek, Crucible Goliath — Kethek, Crucible Goliath can put Knollspine Dragon onto the battlefield from your library
3. Polymorph — Polymorph can put Knollspine Dragon onto the battlefield from your library
4. Birthing Ritual — Birthing Ritual can put Knollspine Dragon onto the battlefield from your library
5. Industrial Advancement — Industrial Advancement can put Knollspine Dragon onto the battlefield from your library
6. Killer Instinct — Killer Instinct can put Knollspine Dragon onto the battlefield from your library
7. Arthur, Marigold Knight — Arthur, Marigold Knight can put Knollspine Dragon onto the battlefield from your library
8. Proteus Staff — Proteus Staff can put Knollspine Dragon onto the battlefield from your library
9. Synthetic Destiny — Synthetic Destiny can put Knollspine Dragon onto the battlefield from your library
10. Divergent Transformations — Divergent Transformations can put Knollspine Dragon onto the battlefield from your library
11. Transmogrify — Transmogrify can put Knollspine Dragon onto the battlefield from your library
12. Lukka, Coppercoat Outcast — Lukka, Coppercoat Outcast can put Knollspine Dragon onto the battlefield from your library
13. Identity Echo — Identity Echo can put Knollspine Dragon onto the battlefield from your library

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

a Dragon attacks — 474 cards in the game can cause this (Knollspine Dragon is one).

When Knollspine Dragon attacks:

1. Silumgar, the Drifting Death — shrinks a creature by -1/-1
2. Utvara Hellkite — makes a token
3. The Ur-Dragon — draws you that many cards
4. Atarka, World Render — grants double strike
5. Kolaghan, the Storm's Fury — gives +1/+0
6. Invasion of Tarkir // Defiant Thundermaw — deals 2 damage
7. Ojutai, Soul of Winter — taps a creature, artifact, enchantment, planeswalker or battle an opponent controls
8. Dromoka, the Eternal — puts a counter on a permanent

a Dragon deals combat damage — 474 cards in the game can cause this (Knollspine Dragon is one).

When Knollspine Dragon deals combat damage:

1. Parapet Thrasher — triggers
2. Broodcaller Scourge — puts a permanent onto the battlefield
3. Zurgo and Ojutai — triggers

a nontoken Dragon enters the battlefield — 484 cards in the game can cause this (Knollspine Dragon is one).

When Knollspine Dragon enters:

1. Lathliss, Dragon Queen — makes a token
2. Miirym, Sentinel Wyrm — makes a token

a Dragon it applies enters with counters to — 488 cards in the game can cause this.

1. Dragonstorm Globe — Dragonstorm Globe gives Knollspine Dragon counters as it enters

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

a Dragon enters the battlefield — 524 cards in the game can cause this (Knollspine Dragon is one).

When Knollspine Dragon enters:

1. Dragon Tempest — deals damage
2. Bloomvine Regent // Claim Territory — gains you 3 life
3. Sarkhan, Dragon Ascendant — puts a +1/+1 counter on itself
4. Ganax, Astral Hunter — makes a token
5. Scourge of Valkas — deals damage
6. Bladewing's Thrall — returns itself from the graveyard
7. Sarkhan, Soul Aflame — copies a permanent
8. Teeming Dragonstorm — triggers
9. Corroding Dragonstorm — triggers
10. Roiling Dragonstorm — triggers

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

a card is discarded — 2,042 cards in the game can cause this (Knollspine Dragon is one).

When Knollspine Dragon makes a player discard a card:

1. Ivora, Insatiable Heir — puts a +1/+1 counter on itself
2. Cool but Rude — deals 2 damage
3. Containment Construct — brings a card back
4. Moonstone, Harsh Mistress — brings a card back
5. Lazotep Chancellor — puts 2 counters on a Zombie or Army
6. Magmakin Artillerist — deals that much damage
7. Inti, Seneschal of the Sun — exiles a card from your library
8. Pitchstone Wall — sacrifices itself
9. Currency Converter — exiles it
10. Hostile Investigator — triggers

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

a card is drawn — 3,815 cards in the game can cause this (Knollspine Dragon is one).

When Knollspine Dragon makes a player draw a card:

1. Temmet, Naktamun's Will — gives +1/+1
2. Niv-Mizzet, Parun — deals 1 damage
3. Aether Syphon — mills a card
4. The Locust God — makes a token
5. Starving Revenant — makes each opponent lose 1 life
6. Diviner's Wand — gets +1/+1
7. Ominous Seas — puts a foreshadow counter on itself
8. Dream Trawler — gets +1/+0
9. Iron Man, Armored Avenger — puts a counter on a creature
10. The Astonishing Ant-Man — puts a +1/+1 counter on itself

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

a card in a graveyard — 7,589 cards in the game can cause this (Knollspine Dragon is one).

Knollspine Dragon puts cards into the graveyard that:

1. Samwise Gamgee — can bring back
2. Bloodbond March — can bring back
3. Thor, God of Thunder — can bring back
4. Gale, Waterdeep Prodigy — can bring back
5. Harness the Storm — can bring back
6. Transplant Theorist — can bring back
7. Heart-Shaped Herb — can bring back

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