edhseer Commander synergy, explained
Creature — Cat Dragon
Mana cost: {2}{R}{R}
Flying
When this creature enters, you get {E}{E}{E} .
triggered — puts 3 counters on it
Whenever this creature attacks, you may pay {E}{E}{E}. If you do, put a +1/+1 counter on it.
triggered — puts a counter on it
Causes: put a counter on anything.
Cares about: nothing.
a Cat deals combat damage — 395 cards in the game can cause this (Thriving Skyclaw is one).
a Cat attacks — 395 cards in the game can cause this (Thriving Skyclaw is one).
a nontoken Cat enters the battlefield — 396 cards in the game can cause this (Thriving Skyclaw is one).
a Cat enters the battlefield — 414 cards in the game can cause this (Thriving Skyclaw is one).
When Thriving Skyclaw enters:
a Dragon attacks — 474 cards in the game can cause this (Thriving Skyclaw is one).
When Thriving Skyclaw attacks:
a Dragon deals combat damage — 474 cards in the game can cause this (Thriving Skyclaw is one).
When Thriving Skyclaw deals combat damage:
a nontoken Dragon enters the battlefield — 484 cards in the game can cause this (Thriving Skyclaw is one).
When Thriving Skyclaw enters:
a Dragon enters the battlefield — 524 cards in the game can cause this (Thriving Skyclaw is one).
When Thriving Skyclaw enters:
4 other cards care about it too. These are the ones with the most connections.
a creature gets a counter — 2,691 cards in the game can cause this (Thriving Skyclaw is one).
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 (Thriving Skyclaw is one).
When a permanent gets a counter thanks to Thriving Skyclaw:
5 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 (Thriving Skyclaw is one).
When Thriving Skyclaw attacks:
118 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 (Thriving Skyclaw is one).
When Thriving Skyclaw attacks:
188 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 19,800 cards in the game can cause this (Thriving Skyclaw is one).
When Thriving Skyclaw enters:
301 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 (Thriving Skyclaw is one).
42 other cards care about it too. These are the ones with the most connections.