Khalni Hydra [Rise of the Eldrazi] Amonkhet Invocations if this card battles an

if this card battles an opponent's monster while this card has a "Utopia" Xyz Monster as Xyz Material: You can detach 2 Xyz Materials from this card

like a butterfly shaking its wing

It contains the totality of Alhammarret's notes

that player discards four cards

Khalni Hydra [Rise of the Eldrazi] Amonkhet Invocations if this card battles anSet: Rise of the Eldrazi Type: Creature Hydra Rarity: Mythic Cost: {G}{G}{G}{G}{G}{G}{G}{G} This spell costs {G} less to cast for each green creature you control. Trample "In ages past, bargains were struck and promises were made. Now we must collect on our debt. Begin the hymns." Moruul, Khalni druid