It becomes an Angel in addition to its other types and gains flying
Set: Duskmourn: House of Horror Promos Type: Enchantment Creature — Avatar Horror Rarity: Mythic Cost: {3}{B}{B} Impending 5—1B (If you cast this spell for its impending cost
"These lowlands were formed thousands of years ago by behemoth Indath—its final footsteps before vanishing into the sea
Set: Secret Lair Drop Series Type: Creature — Elemental Rarity: Mythic Cost: {5}{G}{G} When Avenger of Zendikar enters the battlefield
Murktide Regent enters the battlefield with a +1/+1 counter on it for each instant and sorcery card exiled with it
Jandor's Saddlebags [Summer Magic / Edgar] Avatar It becomes an Angel inSet: Summer Magic Edgar Type: Artifact Rarity: Rare Cost: {2} {3}, {T}: Untap target creature. Each day of their journey, Jandor opened the saddlebags and found them full of mutton, quinces, cheese, date rolls, wine, and all manner of delicious and satisfying foods.