Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Quillmane Baku., , Remove X ki counters from Quillmane Baku: Return target creature with mana value X or less to its owner's hand.
Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Skullmane Baku., , Remove X ki counters from Skullmane Baku: Target creature gets -X/-X until end of turn.
Exile target nonblack creature. Search its controller's graveyard, hand, and library for all cards with the same name as that creature and exile them. Then that player shuffles.
All Spirits have "When this permanent enters, you may have it deal 3 damage to target non-Spirit creature."Non-Spirit creatures have "When this creature enters, you may have it deal 3 damage to target Spirit creature."
Bushido 1 (Whenever this creature blocks or becomes blocked, it gets +1/+1 until end of turn.): Takeno's Cavalry deals 1 damage to target attacking or blocking Spirit.
Bushido 1 (Whenever this creature blocks or becomes blocked, it gets +1/+1 until end of turn.): Takeno's Cavalry deals 1 damage to target attacking or blocking Spirit.
Soulshift 4, soulshift 4 (When this creature dies, you may return up to two target Spirit cards with mana value 4 or less from your graveyard to your hand.)
: Matsu-Tribe Sniper deals 1 damage to target creature with flying.Whenever Matsu-Tribe Sniper deals damage to a creature, tap that creature and it doesn't untap during its controller's next untap step.
Goblin offering (You may cast this spell any time you could cast an instant by sacrificing a Goblin and paying the difference in mana costs between this and the sacrificed Goblin. Mana cost includes color.)Whenever Patron of the Akki attacks, creatures you control get +2/+0 until end of turn.
Protection from non-Spirit creaturesSoulshift 4 (When this creature dies, you may return target Spirit card with mana value 4 or less from your graveyard to your hand.)
If you control a Swamp, destroy target nonblack creature.Splice onto Arcane—Exile four cards from your graveyard. (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Cunning Bandit.At the beginning of the end step, if there are two or more ki counters on Cunning Bandit, you may flip it.Remove a ki counter from Azamuki, Treachery Incarnate: Gain control of target creature until end of turn.
You and target opponent each gain control of all creatures the other controls until end of turn. Untap those creatures. Those creatures gain haste until end of turn.
Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Hired Muscle.At the beginning of the end step, if there are two or more ki counters on Hired Muscle, you may flip it.Remove a ki counter from Scarmaker: Target creature gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.)
Target creature gains shroud until end of turn and can't be blocked this turn. (A creature with shroud can't be the target of spells or abilities.)Splice onto Arcane—Return a blue creature you control to its owner's hand. (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to...
Target creature gets +1/+0 and gains first strike until end of turn.Splice onto Arcane—Tap an untapped white creature you control. (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
Create two 1/1 green Snake creature tokens.Whenever a nontoken Snake you control enters, you may return Sosuke's Summons from your graveyard to your hand.
Equipped creature gets +2/+1.Whenever a creature you control enters, attach Ronin Warclub to that creature.Equip (: Attach to target creature you control. Equip only as a sorcery.)
FlyingWhenever Kami of the Honored Dead is dealt damage, you gain that much life.Soulshift 6 (When this creature dies, you may return target Spirit card with mana value 6 or less from your graveyard to your hand.)