Champions of Kamigawa

Whenever Akki Underminer deals combat damage to a player, that player sacrifices a permanent.

Whenever you cast a Spirit or Arcane spell, target creature gains flying until end of turn.

Enchant creature All creatures able to block enchanted creature do so.

Destroy target land. If that land was legendary, its controller sacrifices another land.

{X}{R}, Sacrifice Pain Kami: It deals X damage to target creature.

Target player mills four cards. Splice onto Arcane {1}{U} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice...

For each Spirit, return it to its owner's hand unless that player pays {3}.

Prevent the next 3 damage that would be dealt to any target this turn. You gain life equal to the damage prevented this way. Splice onto Arcane {1...

{T}: Nine-Ringed Bo deals 1 damage to target Spirit creature. If that creature would die this turn, exile it instead.

Whenever you cast a Spirit or Arcane spell, Jade Idol becomes a 4/4 Spirit artifact creature until end of turn.

Soulshift 7 (When this creature dies, you may return target Spirit card with mana value 7 or less from your graveyard to your hand.)

Target creature gets +X/+X until end of turn, where X is the number of lands you control.

{G}{G}, Sacrifice Rootrunner: Put target land on top of its owner's library. Soulshift 3 (When this creature dies, you may return target Spirit ca...

Reach (This creature can block creatures with flying.) Whenever you cast a Spirit or Arcane spell, Orbweaver Kumo gains forestwalk until end of tu...

Whenever Kashi-Tribe Reaver deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step. {1}...

Gale Force deals 5 damage to each creature with flying.

Switch target creature's power and toughness until end of turn. Splice onto Arcane {1}{R} (As you cast an Arcane spell, you may reveal this card f...

You may change any targets of target Arcane spell.

Whenever you cast a Spirit or Arcane spell, you may destroy target nonbasic land.

{W}, {T}: Tap target creature. Whenever you cast a Spirit or Arcane spell, untap Innocence Kami.

If a creature dealt damage by Kumano's Pupils this turn would die, exile it instead.

{T}: Initiate of Blood deals 1 damage to target creature that was dealt damage this turn. When that creature dies this turn, flip Initiate of Blood.

Hanabi Blast deals 2 damage to any target. Return Hanabi Blast to its owner's hand, then discard a card at random.

Whenever you cast a Spirit or Arcane spell, Earthshaker deals 2 damage to each creature without flying.