Killer Bees

Flying
{G}: Killer Bees gets +1/+1 until end of turn.

Hornet Sting

Hornet Sting deals 1 damage to any target.

Hornet Queen

Flying, deathtouch
When Hornet Queen enters, create four 1/1 green Insect creature tokens with flying and deathtouch.

Bee Sting

Mountain

Thrill of Possibility

As an additional cost to cast this spell, discard a card.
Draw two cards.

Unyaro Bees

Flying
{G}: Unyaro Bees gets +1/+1 until end of turn.
{3}{G}, Sacrifice Unyaro Bees: It deals 2 damage to any target.

Chandra's Pyrohelix

Chandra's Pyrohelix deals 2 damage divided as you choose among one or two targets.

Twin Bolt

Twin Bolt deals 2 damage divided as you choose among one or two targets.

Expedite

Target creature gains haste until end of turn.
Draw a card.

Hornet Nest

Defender (This creature can't attack.)
Whenever Hornet Nest is dealt damage, create that many 1/1 green Insect creature tokens with flying and deathtouch. (Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.)

Forest

Kazandu Refuge

Kazandu Refuge enters tapped.
When Kazandu Refuge enters, you gain 1 life.
{T}: Add {R} or {G}.