edhseer Commander synergy, explained
Creature — Snake Wizard
Mana cost: {2}{U}
Megamorph {4}{U}
When this creature is turned face up, counter target spell unless its controller pays {3}.
triggered —
Causes: counter a spell.
Cares about: nothing.
a Snake deals combat damage — 226 cards in the game can cause this (Silumgar Spell-Eater is one).
a nontoken Snake enters the battlefield — 227 cards in the game can cause this (Silumgar Spell-Eater is one).
a creature is turned face up — 238 cards in the game can cause this.
When Silumgar Spell-Eater is turned face:
a nontoken Wizard enters the battlefield — 1,243 cards in the game can cause this (Silumgar Spell-Eater is one).
a Wizard creature enters the battlefield — 1,264 cards in the game can cause this (Silumgar Spell-Eater is one).
anything attacks — 17,934 cards in the game can cause this (Silumgar Spell-Eater is one).
When Silumgar Spell-Eater attacks:
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 (Silumgar Spell-Eater is one).
When Silumgar Spell-Eater attacks:
181 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 (Silumgar Spell-Eater is one).
When Silumgar Spell-Eater blocks:
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 (Silumgar Spell-Eater is one).
When Silumgar Spell-Eater attacks:
a creature deals combat damage — 17,934 cards in the game can cause this (Silumgar Spell-Eater is one).
When Silumgar Spell-Eater deals combat damage:
194 other cards care about it too. These are the ones with the most connections.
a creature is cast — 18,010 cards in the game can cause this (Silumgar Spell-Eater is one).
When Silumgar Spell-Eater is cast:
83 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 (Silumgar Spell-Eater is one).
When Silumgar Spell-Eater enters:
309 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 (Silumgar Spell-Eater is one).
39 other cards care about it too. These are the ones with the most connections.