Regigigas, the Colossal

Reach, Indestructible, Devoid

Slow Start — Regigigas, the Colossal enters with 3 stun counters.

Ancient Constructor — At the beginning of your upkeep, choose a target creature you don't control. Make a 4/4 golem creature token that's a copy of that creature

If Regigigas has no stun counters, golem creatures have +2/+2 and Trample.