Gatecrash

Destroy target blocked creature.

Orzhov Guildgate enters the battlefield tapped. {T}: Add {W} or {B}.

Mugging deals 2 damage to target creature. That creature can't block this turn.

Destroy target nonartifact creature. Its controller puts a number of cards equal to that creature's power from the top of their library into their ...

Counter target noncreature spell. Draw a card.

Target creature gets +3/+0 until end of turn. Target creature gets +0/+3 until end of turn.

Draw a card. Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, ...

Whenever another blue creature enters the battlefield under your control, target player mills two cards.

Keymaster Rogue can't be blocked. When Keymaster Rogue enters the battlefield, return a creature you control to its owner's hand.

Enchant creature Enchanted creature has protection from multicolored.

Destroy target artifact or enchantment.

When Prophetic Prism enters the battlefield, draw a card. {1}, {T}: Add one mana of any color.

Reach (This creature can block creatures with flying.) Evolve (Whenever a creature enters the battlefield under your control, if that creature has ...

{1}, {T}: Razortip Whip deals 1 damage to target opponent or planeswalker.

Prevent all damage that would be dealt to target creature this turn.

Flying When Balustrade Spy enters the battlefield, target player reveals cards from the top of their library until they reveal a land card, then pu...

Return target creature card from your graveyard to your hand.

Battalion — Whenever Bomber Corps and at least two other creatures attack, Bomber Corps deals 1 damage to any target.

{1}{W}, {T}: You gain 2 life.

Equipped creature gets +1/+2. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)

Flying

Battalion — Whenever Nav Squad Commandos and at least two other creatures attack, Nav Squad Commandos gets +1/+1 until end of turn. Untap it.

Bloodrush — {G}, Discard Slaughterhorn: Target attacking creature gets +3/+2 until end of turn.