Umori, the Collector (Serialized) [Multiverse Legends] Human Frog Horror its power and toughness are

its power and toughness are each equal to the number of Forests you control

then return a creature card from your graveyard to the battlefield

Set: Aether Revolt Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {6} Whenever Gonti's Aether Heart or another artifact enters the battlefield under your control

you may gain control of target creature for as long as you control Roil Elemental

Umori, the Collector (Serialized) [Multiverse Legends] Human Frog Horror its power and toughness areSet: Multiverse Legends Type: Legendary Creature Ooze Rarity: Rare Cost: {2}{B G}{B G} Companion Each nonland card in your starting deck shares a card type. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} any time you could cast a sorcery.) As Umori, the Collector enters the battlefield, choose a card type. Spells you cast of the chosen type cost {1} less to cast.