Ronos, Emissary of the Sea

Multikicker {r} (You may pay an additional {r}
any number of times as you cast this spell)
Hexproof
Eldritch Blast - Ronos deals {x} damage to up
to {x} targets where {x} is the number of times
it was kicked.
Wall of Water - Whenever an Island enters
under your control, create a 5/5 Blue Wall creature token with reach and defender.