edhseer Commander synergy, explained
Creature — Cat Scout
Mana cost: {1}{W}
Whenever another creature you control enters, put a +1/+1 counter on this creature.
triggered — puts a counter on it
As long as this creature has three or more +1/+1 counters on it, it has flying and is a Knight in addition to its other types.
static — grants a keyword
static — makes your creatures bigger
Causes: put a counter on anything.
Cares about: a creature enters the battlefield, a Knight it boosts.
a Scout deals combat damage — 353 cards in the game can cause this (Skyknight Squire is one).
a Cat deals combat damage — 395 cards in the game can cause this (Skyknight Squire is one).
a Cat attacks — 395 cards in the game can cause this (Skyknight Squire is one).
a nontoken Cat enters the battlefield — 396 cards in the game can cause this (Skyknight Squire is one).
a Cat enters the battlefield — 414 cards in the game can cause this (Skyknight Squire is one).
When Skyknight Squire enters:
a Knight it boosts — 559 cards in the game can cause this (Skyknight Squire is one).
Skyknight Squire gives:
558 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 (Skyknight Squire is one).
When Skyknight Squire gets a counter:
34 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 (Skyknight Squire is one).
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 (Skyknight Squire is one).
When Skyknight Squire attacks:
124 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 (Skyknight Squire is one).
When Skyknight Squire attacks:
202 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 (Skyknight Squire is one).
When Skyknight Squire blocks:
19 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 (Skyknight Squire is one).
When Skyknight Squire attacks:
a creature enters the battlefield — 19,800 cards in the game can cause this (Skyknight Squire is one).
When Skyknight Squire enters:
385 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 (Skyknight Squire is one).
55 other cards care about it too. These are the ones with the most connections.