A chasm tears the board between the fourth and fifth ranks for your opponent's next 5 turns: their pieces cannot cross it, except knights or through the two bridge squares you choose.
You draft Continental Drift in Buff mode. Activated: you choose when to use it, and using it is your move for that turn.
As a protection card, it shields a piece or bars squares from the opponent.
“The tectonic plates have picked a side.”