Bennett

Menace. During each player’s attack phase, Bennett
has hexproof and indestructible. Bennett never
untaps during its controller’s untap step.
{1}: Untap Bennett. If Bennett was tapped prior to
using this ability, Bennett gains a +1/+1 counter.
{5}: Remove all counters from Bennett. For each
+1/+1 removed this way, destroy target nonland permanent.
{6}: Sacrifice Bennett. Destroy all nonland
permanents.