Magma Burst

Kicker—Sacrifice two lands. (You may sacrifice two lands in addition to any other costs as you cast this spell.)
Magma Burst deals 3 damage to any target. If this spell was kicked, it deals 3 damage to another target.

Gaea's Herald

Thornscape Familiar

Red spells and white spells you cast cost {1} less to cast.

Nomadic Elf

Horned Kavu

When this creature enters, return a red or green creature you control to its owner's hand.

Scorching Lava

Kicker {R} (You may pay an additional {R} as you cast this spell.)
Scorching Lava deals 2 damage to any target. If this spell was kicked, that creature can't be regenerated this turn and if it would die this turn, exile it instead.

Serpentine Kavu

{R}: This creature gains haste until end of turn.

Alpha Kavu

{1}{G}: Target Kavu creature gets -1/+1 until end of turn.

Singe

Singe deals 1 damage to target creature. That creature becomes black until end of turn.

Fertile Ground

Enchant land
Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color.

Implode

Fires of Yavimaya

Creatures you control have haste.
Sacrifice this enchantment: Target creature gets +2/+2 until end of turn.

Flametongue Kavu

When this creature enters, it deals 4 damage to target creature.

Battery

Create a 3/3 green Elephant creature token.

Assault

Assault // Battery

Mogg Sentry

Whenever an opponent casts a spell, this creature gets +2/+2 until end of turn.

Mogg Jailer

This creature can't attack if defending player controls an untapped creature with power 2 or less.

Simoon

Simoon deals 1 damage to each creature target opponent controls.

Mountain

Thunderscape Familiar

First strike
Black spells and green spells you cast cost {1} less to cast.

Thornscape Apprentice

{R}, {T}: Target creature gains first strike until end of turn.
{W}, {T}: Tap target creature.

Caldera Kavu

{1}{B}: This creature gets +1/+1 until end of turn.
{G}: This creature becomes the color of your choice until end of turn.

Forest

Thunderscape Apprentice

{B}, {T}: Target player loses 1 life.
{G}, {T}: Target creature gets +1/+1 until end of turn.

Explosive Growth

Kicker {5} (You may pay an additional {5} as you cast this spell.)
Target creature gets +2/+2 until end of turn. If this spell was kicked, that creature gets +5/+5 until end of turn instead.

Kavu Recluse

{T}: Target land becomes a Forest until end of turn.

Sparkcaster

When this creature enters, return a red or green creature you control to its owner's hand.
When this creature enters, it deals 1 damage to target player or planeswalker.

Root Greevil

{2}{G}, {T}, Sacrifice this creature: Destroy all enchantments of the color of your choice.

Thunderscape Battlemage

Kicker {1}{B} and/or {G} (You may pay an additional {1}{B} and/or {G} as you cast this spell.)
When this creature enters, if it was kicked with its {1}{B} kicker, target player discards two cards.
When this creature enters, if it was kicked with its {G} kicker, destroy target enchantment.

Amphibious Kavu

Whenever this creature blocks or becomes blocked by one or more blue and/or black creatures, this creature gets +3/+3 until end of turn.

Llanowar Elite

Kicker {8} (You may pay an additional {8} as you cast this spell.)
Trample
If this creature was kicked, it enters with five +1/+1 counters on it.