Artista: Min Yum

: Add .
, , Pay 1 life: Create a 1/1 white and black Human Cleric creature token.
, , Sacrifice five creatures: Transform Westvale Abbey, then untap it.

Skulk (This creature can’t be blocked by creatures with greater power.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.)

First strike, haste
Unleash (You may have this creature enter the battlefield with a +1/+1 counter on it. It can’t block as long as it has a +1/+1 counter on it.)

Flying
Whenever Dream Pillager deals combat damage to a player, exile that many cards from the top of your library. Until end of turn, you may cast spells from among those exiled cards.

Flying
Whenever Dream Pillager deals combat damage to a player, exile that many cards from the top of your library. Until end of turn, you may cast spells from among those exiled cards.

(: Add or .)
As Blood Crypt enters the battlefield, you may pay 2 life. If you don’t, it enters the battlefield tapped.

(: Add or .)
As Hallowed Fountain enters the battlefield, you may pay 2 life. If you don’t, it enters the battlefield tapped.

(: Add or .)
As Stomping Ground enters the battlefield, you may pay 2 life. If you don’t, it enters the battlefield tapped.

(: Add or .)
As Watery Grave enters the battlefield, you may pay 2 life. If you don’t, it enters the battlefield tapped.

(: Add or .)
As Temple Garden enters the battlefield, you may pay 2 life. If you don’t, it enters the battlefield tapped.

Target opponent reveals their hand. You may choose a nonland card from it. If you do, that player discards that card. If you don’t, that player discards two cards.

Bloodthirst 2 (If an opponent was dealt damage this turn, this creature enters the battlefield with two +1/+1 counters on it.)
Menace (This creature can’t be blocked except by two or more creatures.)

: Add , , or .
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
When Rattleclaw Mystic is turned face up, add .

Deathtouch
Exploit (When this creature enters the battlefield, you may sacrifice a creature.)
When Sidisi, Undead Vizier exploits a creature, you may search your library for a card, put it into your hand, then shuffle your library.

Deathtouch
Exploit (When this creature enters the battlefield, you may sacrifice a creature.)
When Sidisi, Undead Vizier exploits a creature, you may search your library for a card, put it into your hand, then shuffle your library.

Deathtouch
Exploit (When this creature enters the battlefield, you may sacrifice a creature.)
When Sidisi, Undead Vizier exploits a creature, you may search your library for a card, put it into your hand, then shuffle your library.

Face-down creature spells you cast cost less to cast.
: Turn Obscuring Aether face down. (It becomes a 2/2 creature.)

Equipped creature gets +1/+1.
Whenever a creature enters the battlefield under your control, you may attach Stormrider Rig to it.
Equip

Whenever Flamerush Rider attacks, create a token that’s a copy of another target attacking creature and that’s tapped and attacking. Exile the token at end of combat.
Dash (You may cast this spell for its dash cost. If you do, it gains haste, and it’s returned from the battlefield to its owner’s hand at the beginning of the next end step.)

Flying, haste
Flamewake Phoenix attacks each combat if able.
Ferocious — At the beginning of combat on your turn, if you control a creature with power 4 or greater, you may pay . If you do, return Flamewake Phoenix from your graveyard to the battlefield.

Sandblast deals 5 damage to target attacking or blocking creature.

Flying, haste
Flamewake Phoenix attacks each combat if able.
Ferocious — At the beginning of combat on your turn, if you control a creature with power 4 or greater, you may pay . If you do, return Flamewake Phoenix from your graveyard to the battlefield.

Whenever Flamerush Rider attacks, create a token that’s a copy of another target attacking creature and that’s tapped and attacking. Exile the token at end of combat.
Dash (You may cast this spell for its dash cost. If you do, it gains haste, and it’s returned from the battlefield to its owner’s hand at the beginning of the next end step.)

: Add , , or .
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
When Rattleclaw Mystic is turned face up, add .