Sun, Prime Shareholder

First strike

Whenever Sun, Prime Shareholder deals combat damage to
a creature, it becomes tapped. Put a freeze counter on it.

At the beginning of your upkeep, you may pay 2 life to put
a freeze counter on target tapped creature. When a creature gains a third freeze counter, it becomes a colorless statue Artifact and loses its other card types and abilities. (It's no longer a creature.)
At the beginning of your end step, draw a number of cards equal to the number of statues on the battle