+hail (7)
You may look at the top card of your library any time.
You may cast Merfolk spells from the top of your library.
Whenever you cast a Merfolk spell, you may pay . If you do, create a 1/1 blue Merfolk creature token.
Hail of Arrows deals X damage divided as you choose among any number of target attacking creatures.
Hail Storm deals 2 damage to each attacking creature and 1 damage to you and each creature you control.
Flying, trample
: Hailstorm Valkyrie gets +2/+2 until end of turn. ( can be paid with one mana from a snow source.)
When Sage of Shaila's Claim enters, you get (three energy counters).
Flying, vigilance
: Put a +1/+1 counter on each creature that entered the battlefield under your control this turn.
Repeat the following process X times. Each opponent loses 3 life unless that player sacrifices a nonland permanent of their choice or discards a card.
Gatherer works better in the Companion app!
. If you do, create a 1/1 blue Merfolk creature token.