edhseer Commander synergy, explained
Legendary Creature — Mutant Warlock Hero
Mana cost: {3}{R}
Whenever you cast a noncreature spell, exile the top card of your library. Until your next end step, you may play that card.
triggered —
Causes: exile a card.
Cares about: an artifact is cast, a battle is cast, an enchantment is cast, an instant is cast, a planeswalker is cast, a sorcery is cast.
cast a battle — 24 cards in Wiccan's colors can cause this.
14 other cards cause it too. These are the ones with the most connections.
cast a planeswalker — 64 cards in Wiccan's colors can cause this.
59 other cards cause it too. These are the ones with the most connections.
a Hero creature it grants types to — 75 cards in Wiccan's colors can cause this.
74 other cards cause it too. These are the ones with the most connections.
a Hero enters the battlefield — 78 cards in Wiccan's colors can cause this (Wiccan is one).
When Wiccan, Young Avenger enters:
cast an enchantment — 574 cards in Wiccan's colors can cause this.
572 other cards cause it too. These are the ones with the most connections.
cast an artifact — 2,477 cards in Wiccan's colors can cause this.
2,467 other cards cause it too. These are the ones with the most connections.
cast a sorcery — 811 cards in Wiccan's colors can cause this.
810 other cards cause it too. These are the ones with the most connections.
a creature attacks — 3,451 cards in Wiccan's colors can cause this (Wiccan is one).
When Wiccan, Young Avenger attacks:
58 other cards care about it too. These are the ones with the most connections.
a creature blocks — 3,451 cards in Wiccan's colors can cause this (Wiccan is one).
When Wiccan, Young Avenger blocks:
1 other card cares about it too. These are the ones with the most connections.
anything attacks — 3,451 cards in Wiccan's colors can cause this (Wiccan is one).
When Wiccan, Young Avenger attacks:
19 other cards care about it too. These are the ones with the most connections.
a creature is cast — 3,468 cards in Wiccan's colors can cause this (Wiccan is one).
When Wiccan, Young Avenger is cast:
10 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 3,511 cards in Wiccan's colors can cause this (Wiccan is one).
When Wiccan, Young Avenger enters:
a creature enters the battlefield — 3,801 cards in Wiccan's colors can cause this (Wiccan is one).
When Wiccan, Young Avenger enters:
57 other cards care about it too. These are the ones with the most connections.