Activate only when a Fusion Monster is Special Summoned. Return all face-up Fusion Monsters to their respective Extra Decks.

Warrior / Effect

If you control no other monsters: You can Tribute this card to target 1 monster your opponent controls; take control of that target until the End Phase. You cannot Special Summon or conduct your Battle Phase during the turn you activate this effect.

Beast / Link / Effect

2 EARTH monsters

All EARTH monsters on the field gain 500 ATK and DEF, also all WIND monsters on the field lose 400 ATK and DEF. If this card is destroyed by battle or card effect: You can target 1 EARTH monster in your GY; add it to your hand. You can only use this effect of "Missus Radiant" once per turn.

Fiend / Effect

You can Normal Summon this card without Tributing. Once per turn, during the End Phase, if this card was Summoned this way: Destroy this card, and if you do, take 1000 damage.

Winged Beast / Synchro / Effect

1 Tuner + 1 or more non-Tuner monsters

Once per turn: You can target 1 face-up monster your opponent controls; its ATK becomes 0, and if it does, its effects are negated. These changes last until the end of this turn.

The equipped monster cannot be destroyed by battle.

Winged Beast / Effect

You can Special Summon this card from your hand by returning 1 face-up "Mist Valley" monster you control to the hand. If you do, this card's ATK becomes 1700.

Winged Beast / Effect

Once per Chain, when a card or effect is activated (Quick Effect): You can target 1 "Mist Valley" card you control; return that target to the hand, and if you do, negate the activation, and if you do that, destroy it.

Winged Beast / Tuner / Effect

When this card is sent from the hand to the GY: You can Special Summon it.

Thunder / Effect

If this card is Normal Summoned: Return all face-up Spells and Traps from the field to the hand.

Winged Beast / Effect

Cannot declare an attack unless you return 1 card you control to the hand.

Winged Beast / Tuner / Effect

Once per turn: You can return 1 other monster you control to the hand; this card gains 500 ATK until the end of this turn.

Winged Beast / Tuner / Effect

At the end of the Damage Step, if this card battled an opponent's monster that was not destroyed: Return that opponent's monster to the hand. You must control this face-up card to activate and to resolve this effect.

Thunder / Synchro / Effect

1 Tuner + 1+ non-Tuner "Mist Valley" monsters

Once per turn (Quick Effect): You can target 1 other card you control; return that target to the hand, and if you do, this card gains 500 ATK until the end of this turn.

Thunder / Effect

If this face-up card on the field returns to the hand: Special Summon it, but it cannot attack this turn.

Spellcaster

Descendant of a family that has served as Mist Valley watchman over the generations. Never missed a single thing that happened in the valley, no matter how minute.

Winged Beast / Tuner

Once per turn, if both players have 5 or more cards in their hand, you can activate this effect to make both players send cards from their hand to the Graveyard until they have 4 cards.

Thunder / Synchro / Effect

1 Tuner + 2+ non-Tuner monsters

If this card is Synchro Summoned: Target up to 3 cards your opponent controls; return those targets to the hand.

Neither player can add cards from their Deck to their hand except by drawing them.

If your opponent has more total cards in their hand and field than you do: Target 1 face-up card on the field; neither player can activate cards with that name, or their effects, for the rest of this Duel, except that target. You can only activate 1 "Mistaken Accusation" per turn.

Until the end of your next turn after this card resolves, neither player can add cards from their Deck to their hand except by drawing them.

Aqua / Link / Effect

2 WATER monsters

All WATER monsters on the field gain 500 ATK and DEF, also all FIRE monsters on the field lose 400 ATK and DEF. If this card is destroyed by battle or card effect: You can target 1 WATER monster in your GY; add it to your hand. You can only use this effect of "Mistar Boy" once per turn.

Thunder / Effect

If this card is in your hand: You can activate this effect; you cannot Special Summon monsters from the Extra Deck for the rest of this turn, also Special Summon this card, and if you do, Special Summon 1 "Vassal Token" (Thunder-Type/LIGHT/Level 1/ATK 800/DEF 1000) to your opponent's field in Defense Position. If this card is Tributed for a Tribute Summon: You can activate this effect; you can Tribute Summon 1 monster during your Main Phase this turn, in addition to your Normal Summon/Set this turn. (You can only gain this effect once per turn.) You can only use each effect of "Mithra the Thunder Vassal" once per turn.

Insect / Effect

If you control a "Ninja" card or a face-down Defense Position monster: You can Special Summon this card from your hand. When your opponent activates a monster effect (Quick Effect): You can target 1 face-down Defense Position monster you control; change it to face-up Defense Position, and if you do, change this card to face-down Defense Position, then, if the targeted monster was a "Ninja" monster, except "Mitsu the Insect Ninja", negate that opponent's activated effect. You can only use each effect of "Mitsu the Insect Ninja" once per turn.

Machine / Effect

You can Tribute 1 Machine monster; Special Summon 1 non-WIND "roid" monster from your Deck. You can pay half your LP and banish any number of Machine monsters from your GY, including this card; Special Summon from your Extra Deck, 1 "roid" Fusion Monster with the same Level as the number of those banished monsters, ignoring its Summoning conditions, but destroy it during the End Phase. You can only use each effect of "Mixeroid" once per turn.