Daxos's Torment [Commander 2015] Human Shaman Ally Set: Ninth Edition Type: Creature

Set: Ninth Edition Type: Creature — Shade Rarity: Common Cost: {2}{B} {B}: Looming Shade gets +1/+1 until end of turn

Priest of Norn

But I like this one

Set: Theros Type: Creature — Merfolk Wizard Rarity: Common Cost: {2}{U} Heroic — Whenever you cast a spell that targets Wavecrash Triton

Daxos's Torment [Commander 2015] Human Shaman Ally Set: Ninth Edition Type: CreatureSet: Commander 2015 Type: Enchantment Rarity: Rare Cost: {3}{B} Constellation Whenever Daxos's Torment or another enchantment enters the battlefield under your control, Daxos's Torment becomes a 5 5 Demon creature with flying and haste in addition to its other types until end of turn. The terrors of the Underworld travel alongside those who return to the mortal realm.