Whenever Etali attacks, exile the top card of each player's library, then you may cast any number of spells from among those cards without paying their mana costs.
Vigilance, prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)Whenever this creature deals combat damage to a player, put that many incubation counters on it.Remove three incubation counters from this creature: Create a 2/2 blue Drake creature token with flying.
When this creature enters, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.When this creature dies, you may draw a card.
Flash (You may cast this spell any time you could cast an instant.)When this Equipment enters, attach it to target creature you control. That creature gains hexproof and indestructible until end of turn.Equipped creature gets +2/+0 and has flying.Equip (: Attach to target creature you control. Equip only as a sorcery.)
Consuming Aberration's power and toughness are each equal to the number of cards in your opponents' graveyards.Whenever you cast a spell, each opponent reveals cards from the top of their library until they reveal a land card, then puts those cards into their graveyard.
This spell can't be countered.Trample, ward Whenever Koma deals combat damage to a player, create four 3/3 blue Serpent creature tokens named Koma's Coil.
When Kiora enters, draw two cards, then discard two cards.Threshold — Whenever Kiora attacks, if there are seven or more cards in your graveyard, you may create Scion of the Deep, a legendary 8/8 blue Octopus creature token.
Ward—Pay 2 life. (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays 2 life.): You may cast target Zombie creature card from your graveyard this turn.
At the beginning of your end step, choose one —• Put a +1/+1 counter on target creature you control.• Create a 3/3 green Raccoon creature token if you control a creature with power 4 or greater.