Other Horses you control have indestructible.
At the beginning of each end step, if you gained life this turn, create a 5/5 white Horse creature token.

Haste
When Crocodile of the Crossing enters the battlefield, put a -1/-1 counter on target creature you control.

Enchant player
At the beginning of enchanted player's upkeep, that player sacrifices a creature or planeswalker. If the player can't, they lose 5 life.

When Crypt of the Eternals enters the battlefield, you gain 1 life.
: Add .
, : Add , , or .

This spell costs less to cast for each instant and sorcery card in your graveyard.

Flying
Whenever you cycle or discard another card, scry 1.
Cycling (, Discard this card: Draw a card.)

Cut deals 4 damage to target creature.

Flying
Whenever Dauntless Aven attacks, untap target creature you control.

Aftermath (Cast this spell only from your graveyard. Then exile it.)
Return all creature cards with power 2 or less from your graveyard to your hand.

Deem Worthy deals 7 damage to target creature.
Cycling (, Discard this card: Draw a card.)
When you cycle Deem Worthy, you may have it deal 2 damage to target creature.

When Defiant Greatmaw enters the battlefield, put two -1/-1 counters on target creature you control.
Whenever you put one or more -1/-1 counters on Defiant Greatmaw, remove a -1/-1 counter from another target creature you control.

At the beginning of your upkeep, choose one that hasn't been chosen —
• Demonic Pact deals 4 damage to any target and you gain 4 life.
• Target opponent discards two cards.
• Draw two cards.
• You lose the game.

Cycling (, Discard this card: Draw a card.)

Desert of the Fervent enters the battlefield tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

Desert of the Glorified enters the battlefield tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

Desert of the Indomitable enters the battlefield tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

Desert of the Mindful enters the battlefield tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

Desert of the True enters the battlefield tapped.
: Add .
Cycling (, Discard this card: Draw a card.)

Enchant creature
When Desert's Hold enters the battlefield, if you control a Desert or there is a Desert card in your graveyard, you gain 3 life.
Enchanted creature can't attack or block, and its activated abilities can't be activated.

Aftermath (Cast this spell only from your graveyard. Then exile it.)
Until end of turn, creatures you control gain menace and "Whenever this creature deals combat damage to a player, that player discards a card."