Polluted Delta [Modern Horizons 3 Prerelease Promos] Kor Cleric Yavimaya's Avatar gets +1/+1 for

Yavimaya's Avatar gets +1/+1 for each land you control and each land card in your graveyard

+1: Until your next turn

you may create a token copy that's tapped and attacking that player or a planeswalker they control

exile cards from the top of your library until you exile a nonland card that costs less

(They're enchantments with "2 Sacrifice this enchantment: Scry 1

Polluted Delta [Modern Horizons 3 Prerelease Promos] Kor Cleric Yavimaya's Avatar gets +1/+1 forSet: Modern Horizons 3 Prerelease Promos Type: Land Rarity: Rare T, Pay 1 life, Sacrifice Polluted Delta: Search your library for an Island or Swamp card, put it onto the battlefield, then shuffle. A warped gateway that seeps toxins and malevolence into the waters around Towashi.