Assembled Alphas

Whenever this creature blocks or becomes blocked by a creature, this creature deals 3 damage to that creature and 3 damage to that creature's controller.

Shadows over Innistrad Remastered

Whenever Assembled Alphas blocks or becomes blocked by a creature, Assembled Alphas deals 3 damage to that creature and 3 damage to that creature's controller.

There is always a toll to pay for passage.

Magic Online Promos

Eldritch Moon Promos

Eldritch Moon

The triggered ability deals damage to the creature’s controller even if the creature isn’t dealt damage, perhaps because it has left the battlefield or because the damage was prevented.

The triggered ability triggers once for each creature blocking or blocked by Assembled Alphas. The ability resolves and deals damage to that creature before combat damage is dealt. If that damage destroys all creatures blocking Assembled Alphas, Assembled Alphas doesn’t become unblocked.