Elphi, Augmented Dolphin

Islandwalk

Echo—Exile an instant or sorcery card from your graveyard. You may cast that card for as long as it remains exiled.

Whenever an opponent draws their first card each
turn, you may look at it unless they pay {1}.

{2}{u}, {t} or {2}{u}, {ut}: Elphi deals 4 damage to any target and 2 damage to you.