All creatures have "At the beginning of your upkeep, sacrifice this creature unless you pay ."

First strike

This creature can't attack unless defending player controls an Island.

When you control no Islands, sacrifice this creature.

: This creature gains flying until end of turn.

Flying

At the beginning of your upkeep, sacrifice this creature unless you pay for each card in your hand.

Enchant enchantment

At the beginning of the upkeep of enchanted enchantment's controller, that player loses 2 life unless they pay .

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

Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays .

Enchant creature

At the beginning of the upkeep of enchanted creature's controller, that player sacrifices that creature unless they pay .

When this Aura is put into a graveyard from the battlefield, return it to its owner's hand.

Whenever a creature you control attacks, it phases out at end of combat. (While it's phased out, it's treated as though it doesn't exist. It phases in before you untap during your next untap step.)

Counter target spell unless its controller pays for each artifact you control.

When an opponent casts a spell, if this permanent is an enchantment, it becomes a 4/4 Serpent creature with "This creature can't attack unless defending player controls an Island."

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

Sliver creatures you control have ": Untap this creature."

As long as you control exactly one creature, that creature has vigilance and ward .

Whenever a creature you control attacks alone, seek two nonland cards, then discard a card.

Creatures you control have flying.

Enchant tapped creature

Enchanted creature doesn't untap during its controller's untap step.

Flash (You may cast this spell any time you could cast an instant.)

Enchant creature

Enchanted creature gets +3/+3 and doesn't untap during its controller's untap step.

Enchant player

Whenever a player attacks enchanted player with one or more creatures, that attacking player may tap or untap target permanent of their choice.

Flying (This creature can't be blocked except by creatures with flying or reach.)

Sacrifice this creature: Counter target spell unless its controller pays .

Enchant creature

Enchanted creature doesn't untap during its controller's untap step.

Enchanted creature has ", Put a -1/-1 counter on this creature: Untap this creature."

Surge (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)

Enchant creature

Enchanted creature doesn't untap during its controller's untap step.