Kicker (You may pay an additional as you cast this spell.)
Target creature gains trample until end of turn. Whenever that creature deals combat damage this turn, if this spell was kicked, you gain life equal to that damage.

Kicker (You may pay an additional as you cast this spell.)
Prevent the next 2 damage that would be dealt to any target this turn. If this spell was kicked, prevent the next 4 damage that would be dealt to that permanent or player this turn instead.

You may cast this spell as though it had flash if you pay more to cast it. (You may cast it any time you could cast an instant.)
Ghitu Fire deals X damage to any target.

, , Sacrifice this artifact: Add one mana of any color. Draw a card.

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

Enchant permanent
As long as enchanted permanent is red or green, it has "At the beginning of your upkeep, sacrifice this permanent unless you pay its mana cost."

, : Target creature gains first strike until end of turn.
, : Tap target creature.

Kicker (You may pay an additional as you cast this spell.)
If this creature was kicked, it enters with two +1/+1 counters on it and with fear. (It can't be blocked except by artifact creatures and/or black creatures.)

Prevent all combat damage that would be dealt this turn.

Target creature gets +2/+2 until end of turn.

This creature can't attack unless a black or green creature also attacks.

: Target creature becomes the color of your choice until end of turn.

Counter target instant or sorcery spell unless its controller pays .
Draw a card.

Enchant creature
: Enchanted creature gets +1/+0 until end of turn.
: Return this Aura to its owner's hand.

Target player discards a card.

: Regenerate this creature.

Whenever a player kicks a spell, you create a 1/1 green Saproling creature token.

: Target white or black creature gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)

Players can't cast spells that share a color with the spell most recently cast this turn.

Flying
Blue spells you cast cost more to cast.

, , Sacrifice this creature: Destroy target artifact or enchantment.

, Discard two cards at random: This enchantment deals 4 damage to any target.

Target creature can't block this turn.
Draw a card.

Kicker (You may pay an additional as you cast this spell.)
Counter target spell if its mana value is 2 or less. If this spell was kicked, counter that spell if its mana value is 4 or less instead.

Domain — Look at the top X cards of your library, where X is the number of basic land types among lands you control. Put one of those cards into your hand and the rest on the bottom of your library in any order.

: Target blue or red creature gets +1/+0 until end of turn.

Target creature gets +1/+1 until end of turn.
Draw a card.

Kicker (You may pay an additional as you cast this spell.)
First strike
If this creature was kicked, it enters with two +1/+1 counters on it and with haste.

Enchant creature
Enchanted creature gets -2/-0.
: Return this Aura to its owner's hand.

Kicker (You may pay an additional as you cast this spell.)
Breath of Darigaaz deals 1 damage to each creature without flying and each player. If this spell was kicked, it deals 4 damage to each creature without flying and each player instead.

Simoon deals 1 damage to each creature target opponent controls.

Destroy target blue or black creature with flying.

Defender (This creature can't attack.)
Kicker (You may pay an additional as you cast this spell.)
If this creature was kicked, it enters with a +1/+1 counter on it and with "This creature can attack as though it didn't have defender."

Search your library for three cards, exile them, then shuffle.
Draw a card.

Other enchantments you control have shroud. (They can't be the targets of spells or abilities.)
, Sacrifice this enchantment: Search your library for an enchantment card, reveal it, then shuffle and put that card on top.

, : Target player discards a card. Activate only as a sorcery.