edhseer Commander synergy, explained
Creature — Elemental Warrior Shaman
Mana cost: {1}{B/R}
Whenever you cast a black spell, this creature gets +1/+1 until end of turn.
triggered — gives +1/+1
Whenever you cast a red spell, this creature gains first strike until end of turn.
triggered — grants a keyword
Causes: nothing.
Cares about: a spell is cast.
a Shaman creature enters the battlefield — 539 cards in the game can cause this (Emberstrike Duo is one).
an Elemental enters the battlefield — 754 cards in the game can cause this (Emberstrike Duo is one).
When Emberstrike Duo enters:
a Warrior attacks — 1,319 cards in the game can cause this (Emberstrike Duo is one).
a Warrior deals combat damage — 1,319 cards in the game can cause this (Emberstrike Duo is one).
a Warrior creature enters the battlefield — 1,401 cards in the game can cause this (Emberstrike Duo is one).
a Warrior enters the battlefield — 1,403 cards in the game can cause this (Emberstrike Duo is one).
When Emberstrike Duo enters:
anything attacks — 17,934 cards in the game can cause this (Emberstrike Duo is one).
When Emberstrike Duo attacks:
112 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 (Emberstrike Duo is one).
When Emberstrike Duo attacks:
183 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 (Emberstrike Duo is one).
When Emberstrike Duo 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 (Emberstrike Duo is one).
When Emberstrike Duo attacks:
a creature deals combat damage — 17,934 cards in the game can cause this (Emberstrike Duo is one).
When Emberstrike Duo 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 (Emberstrike Duo is one).
When Emberstrike Duo is cast:
84 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 (Emberstrike Duo is one).
When Emberstrike Duo enters:
311 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 (Emberstrike Duo is one).
40 other cards care about it too. These are the ones with the most connections.