Levia, Tidemistress

Ward {3}
When Levia, Tidemistress enters the battlefield, create two 1/1 blue Megalorca creature tokens.
Tide — At the beginning of your end step, if
you have an even number of cards in hand, create two 1/1 blue Megalorca creature tokens, then put a +1/+1 counter on Levia
and each Megalorca you control.