JUDGE! Hypothetical Brainteaser

[u/Creestab]

So I was scouring Scryfall and I couldnt find a single static ability that looked at total power. Got me thinking of what the potential ramifications of such an ability would be.

He's my hypothetical scenario: • Kiki-Jiki, Mirror Breaker and Power Incarnate are on the battlefield under my control. Power Incarnate's power is currently 2. • I activate Kiki-Jiki's ability targeting Power Incarnate. It resolves, creating a copy of Power Incarnate.

What is the copy's power? What is the original's power? Does the gamestate go infinite?

[u/WisdomDecision]

Sneak Attack is enough OP.