Ondu Spiritdancer [Commander Masters] Throne of Eldraine Prerelease Promos Engine of Ruin or another

Engine of Ruin or another nontoken Hydra you control dies

You create a tapped Powerstone token for each nonland card in that player's graveyard that was put there from the battlefield this turn

Set: Mirage Type: Creature — Djinn Rarity: Rare Cost: {2}{U}{B} Islandwalk (This creature can't be blocked as long as defending player controls an Island

and are often eager to share the dark knowledge they obtain with friendly adventurers

When Hoarding Dragon dies

Ondu Spiritdancer [Commander Masters] Throne of Eldraine Prerelease Promos Engine of Ruin or anotherSet: Commander Masters Type: Creature Kor Cleric Rarity: Rare Cost: {4}{W} Whenever an enchantment enters the battlefield under your control, you may create a token that's a copy of it. Do this only once each turn. We travel to know the land its sacred spirit, its perils and blessings.