The Hollow Knight

Impending 3—{p/w}{p/u}{p/b}{p/r}{p/g}
Indestructible, ward {5}
You may only cast this card for its impending cost.
The Hollow Knight enters with five +1/-1 counters. Whenever this deals damage to a permanent or player, put a +1/-1 counter on it. Whenever this takes damage, remove a +1/-1 counter from it.
At the beginning of your end step, if this
has no counters on it, transform it.