Giant Growth

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

Serra Angel

Flying
Vigilance (Attacking doesn't cause this creature to tap.)

Mountain

Plains

Shivan Dragon

Flying
{R}: This creature gets +1/+0 until end of turn.

Zephyr Sprite

Gifted Aetherborn

Dreg Mangler

Haste
Scavenge {3}{B}{G} ({3}{B}{G}, Exile this card from your graveyard: Put a number of +1/+1 counters equal to this card's power on target creature. Scavenge only as a sorcery.)

Daggerback Basilisk

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Forest

Colossal Dreadmaw

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Greenwood Sentinel

Vigilance (Attacking doesn't cause this creature to tap.)

Island

Raging Goblin

Haste (This creature can attack and {T} as soon as it comes under your control.)