edhseer Commander synergy, explained
Legendary Creature — Inhuman Dog Hero
Mana cost: {1}{U}
Vigilance
At the beginning of combat on your turn, if you've cast a noncreature spell this turn, put a +1/+1 counter on Lockjaw.
triggered — puts a counter on it
When you do, Lockjaw and up to one other target creature you control can't be blocked this turn.
triggered — restricts what can block it
Causes: put a counter on anything.
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.
a Hero creature it grants types to — 57 cards in Lockjaw's colors can cause this.
56 other cards cause it too. These are the ones with the most connections.
a Hero enters the battlefield — 59 cards in Lockjaw's colors can cause this (Lockjaw is one).
a creature gets a counter — 380 cards in Lockjaw's colors can cause this (Lockjaw is one).
When Lockjaw, Slobbering Teleporter gets a counter:
1 other card cares about it too. These are the ones with the most connections.
a creature attacks — 3,238 cards in Lockjaw's colors can cause this (Lockjaw is one).
When Lockjaw, Slobbering Teleporter attacks:
43 other cards care about it too. These are the ones with the most connections.
anything attacks — 3,238 cards in Lockjaw's colors can cause this (Lockjaw is one).
When Lockjaw, Slobbering Teleporter attacks:
2 other cards care about it too. These are the ones with the most connections.
a creature blocks — 3,238 cards in Lockjaw's colors can cause this (Lockjaw is one).
When Lockjaw, Slobbering Teleporter blocks:
1 other card cares about it too. These are the ones with the most connections.
a creature is cast — 3,254 cards in Lockjaw's colors can cause this (Lockjaw is one).
When Lockjaw, Slobbering Teleporter is cast:
12 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 3,316 cards in Lockjaw's colors can cause this (Lockjaw is one).
When Lockjaw, Slobbering Teleporter enters:
2 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 3,581 cards in Lockjaw's colors can cause this (Lockjaw is one).
When Lockjaw, Slobbering Teleporter enters:
32 other cards care about it too. These are the ones with the most connections.