Equipped creature has first strike, trample, and haste.
Equip

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

Strive — This spell costs more to cast for each target beyond the first.
Any number of target creatures each get +2/+2 until end of turn. Untap those creatures.

Strive — This spell costs more to cast for each target beyond the first.
Destroy any number of target artifacts and/or enchantments.

Counter target spell. Its controller mills four cards.

Strive — This spell costs more to cast for each target beyond the first.
Any number of target creatures each get +1/+0 and gain lifelink until end of turn. (Damage dealt by a creature with lifelink also causes its controller to gain that much life.)

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)
When Crystalline Nautilus becomes the target of a spell or ability, sacrifice it.
Enchanted creature gets +4/+4 and has "When this creature becomes the target of a spell or ability, sacrifice it."

Creatures you control have haste.

, : Each player reveals the top card of their library. You may put the revealed cards into their owners' graveyards. If you don't, each player draws a card.

Inspired — Whenever Daring Thief becomes untapped, you may exchange control of target nonland permanent you control and target permanent an opponent controls that shares a card type with it.

Flying, lifelink
Heroic — Whenever you cast a spell that targets Dawnbringer Charioteers, put a +1/+1 counter on Dawnbringer Charioteers.

Exile target enchantment. If the exiled card is a God card, search its controller's graveyard, hand, and library for any number of cards with the same name as that card and exile them, then that player shuffles their library.

Destroy target enchantment or land.

You may choose not to untap Deserter's Quarters during your untap step.
, : Tap target creature. It doesn't untap during its controller's untap step for as long as Deserter's Quarters remains tapped.

Strive — This spell costs more to cast for each target beyond the first.
Any number of target creatures each get +2/+0 and gain first strike and vigilance until end of turn.

Flash
Whenever a creature you control dies, each opponent sacrifices a creature.

Flash
Creatures you control get +2/+2.

Flash
Whenever a player taps a land for mana, that player adds one mana of any type that land produced.

Flash
At the beginning of each player's draw step, that player draws an additional card.

Flash
If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.