edhseer Commander synergy, explained
Instant
Mana cost: {1}{U}
Counter target spell. Its controller may draw up to two cards at the beginning of the next turn's upkeep.
on-cast —
on-cast — draws you 2 cards
You draw a card at the beginning of the next turn's upkeep.
on-cast — draws you 1 card
Causes: counter a spell, draw a card.
Cares about: nothing.
a card is drawn — 3,815 cards in the game can cause this (Arcane Denial is one).
57 other cards care about it too. These are the ones with the most connections.
an instant is cast — 3,931 cards in the game can cause this (Arcane Denial is one).
When Arcane Denial is cast:
427 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 (Arcane Denial is one).
When Arcane Denial is cast:
5 other cards care about it too. These are the ones with the most connections.