Flying

When Aegis Angel enters the battlefield, another target permanent is indestructible for as long as you control Aegis Angel. (Effects that say "destroy" don't destroy that permanent. An indestructible creature can't be destroyed by damage.)

Flying

When Angel of Serenity enters the battlefield, you may exile up to three other target creatures from the battlefield and/or creature cards from graveyards.

When Angel of Serenity leaves the battlefield, return the exiled cards to their owners' hands.

Trample

Whenever Borborygmos Enraged deals combat damage to a player, reveal the top three cards of your library. Put all land cards revealed this way into your hand and the rest into your graveyard.

Discard a land card: Borborygmos Enraged deals 3 damage to target creature or player.

+1: Chandra Nalaar deals 1 damage to target player.

-X: Chandra Nalaar deals X damage to target creature.

-8: Chandra Nalaar deals 10 damage to target player and each creature he or she controls.

Flying

First strike (This creature deals combat damage before creatures without first strike.)

Whenever you cast a black spell, Emberstrike Duo gets +1/+1 until end of turn.

Whenever you cast a red spell, Emberstrike Duo gains first strike until end of turn.

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.)

Each other creature you control with a +1/+1 counter on it has haste.

Enchant creature

: Enchanted creature gets +1/+0 until end of turn.

Flames of the Blood Hand deals 4 damage to target player. The damage can't be prevented. If that player would gain life this turn, that player gains no life instead.

G

+2: During target opponent's next turn, creatures that player controls attack Gideon Jura if able.

-2: Destroy target tapped creature.

0: Until end of turn, Gideon Jura becomes a 6/6 Human Soldier creature that's still a planeswalker. Prevent all damage that would be dealt to him this turn.

If you control a Swamp, destroy target nonblack creature.

Splice onto Arcane—Exile four cards from your graveyard. (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Chroma — Each creature you control gets +1/+1 for each white mana symbol in its mana cost.