edhseer Commander synergy, explained
Artifact Creature — Serpent
Mana cost: {X}{6}
When this creature enters, for each {U}{U} spent to cast it, draw a card.
triggered — draws you 1 card
When this creature enters, for each {B}{B} spent to cast it, each opponent discards a card.
triggered —
When this creature enters, for each {R}{R} spent to cast it, it gets +1/+0 and gains trample and haste until end of turn.
triggered — gives +1/+0 for each {R}{R} spent to cast it
triggered — grants haste
Causes: draw a card, discard a card.
Cares about: nothing.
hits creature — 2,298 cards in the game can cause this.
15 other cards care about it too. These are the ones with the most connections.
an artifact attacks — 1,243 cards in the game can cause this (Bladecoil Serpent is one).
When Bladecoil Serpent attacks:
an artifact deals combat damage — 1,243 cards in the game can cause this (Bladecoil Serpent is one).
When Bladecoil Serpent deals combat damage:
2 other cards care about it too. These are the ones with the most connections.
a nontoken artifact deals combat damage — 1,243 cards in the game can cause this (Bladecoil Serpent is one).
a card is discarded — 2,042 cards in the game can cause this (Bladecoil Serpent is one).
When a permanent makes a player discard a card thanks to Bladecoil Serpent:
51 other cards care about it too. These are the ones with the most connections.
an artifact is cast — 3,683 cards in the game can cause this (Bladecoil Serpent is one).
When Bladecoil Serpent is cast:
271 other cards care about it too. These are the ones with the most connections.
a nontoken artifact enters the battlefield — 3,768 cards in the game can cause this (Bladecoil Serpent is one).
When Bladecoil Serpent enters:
a card is drawn — 3,815 cards in the game can cause this (Bladecoil Serpent is one).
When Bladecoil Serpent makes a player draw a card:
61 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 (Bladecoil Serpent is one).
When Bladecoil Serpent attacks:
143 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 (Bladecoil Serpent is one).
90 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 (Bladecoil Serpent is one).
392 other cards care about it too. These are the ones with the most connections.