Command the Sourcewater

Counter all spells you did not cast that had {u}
spent to cast them.
Spells you cast that you pay for with {u} cost {u}{2} less to cast and cannot be Countered. If they
would be cast for {0}, you may copy that spell.
You may choose new targets for the copy.
During your turn, treat all Islands as though you
control them.


"The tides beckon."