edhseer Commander synergy, explained
Instant
Mana cost: {U}{U}{R}
Counter target spell. You get an amount of {E} equal to its mana value.
on-cast —
on-cast —
Causes: counter a spell, put a counter on anything.
Cares about: nothing.
an instant is cast — 3,931 cards in the game can cause this (Electrosiphon is one).
When Electrosiphon is cast:
427 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 (Electrosiphon is one).
When a permanent gets a counter thanks to Electrosiphon:
4 other cards care about it too. These are the ones with the most connections.
anything is cast — 31,128 cards in the game can cause this (Electrosiphon is one).
When Electrosiphon is cast:
5 other cards care about it too. These are the ones with the most connections.