New Koa'ki Meiru cards

[dennisr3]

Monster

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Koa'ki Meiru Sea Dweller

Fish / Level 4 / WATER / Effect

2000 / 1500

 

During each of your End Phases, destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the Graveyard or reveal 1 Fish-Type monster in your hand. Once per turn: you can Reveal 1 "Iron Core of Koa'ki Meiru" from your Hand then Add 1 "Koa'ki Meiru" monster from your Deck to your Hand

 

 

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Koa'ki Meiru Cyber Elf

Fairy / Level 4 / WIND / Effect

1800 / 2200

 

During each of your End Phases, destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the Graveyard or reveal 1 Fairy-Type monster in your hand. Once per turn: you can Reveal 1 Iron Core of Koa'ki Meiru" from your Hand and if you do Special Summon 1 "Koa'ki Meiru" monster from your Graveyard

 

 

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Koa'ki Meiru Wyvercross

Wyrm / Rank 4 / EARTH / Xyz / Effect

2800 / 2500

 

2 Level 4 "Koa'ki Meiru" monsters

During each of your End Phases, destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the Graveyard. Other "Koa'ki Meiru" monsters you control cannot be destroyed by card effects. During either players turn: when a monster effect is activated you can Detach 1 Xyz Material from this card then Negate the activation and if you do destroy it. While this card has no Xyz Material it cannot be destroyed by its own effect.

 

 

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Iron Core of Koa'ki Meiru MK-II

Spell / Normal

 

(This card's name is always treated as "Iron Core of Koa'ki Meiru".)

When this card is send from your hand to the Graveyard by the effect of a "Koa'ki Meiru" monster you can add this card from your Graveyard to your hand during the End Phase. When this card is your hand is revealed by the effect of a "Koa'ki Meiru" monster you can Draw 1 card.

 

 

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Koa'ki Meiru Core Explosion

Trap / Normal 

 

When a "Koa'ki Meiru" monster is destroyed you can Special Summon 1 Level 4 or lower "Koa'ki Meiru" monster from your Deck then Destroy 1 monster your opponent controls. When a "Koa'ki Meiru" monster destroys a monster by battle you can Banish this card from your Graveyard then draw 1 card

 

 

 

 

[Flash Flyer - Sakura]

You're missing the ATK/DEF for Wyvercross; you'll need to fix that (but I assume you do).

[The Nyx Avatar]

This doesn't seem like much of a step up from already existing Koa'ki Meiru cards. The archetype would still be too slow; only the Xyz monster seems to keep the Koa'ki Meiru on the field a bit longer. However, it doesn't help if it's destroyed too easily. All you really need is a way to keep them on the field longer, since they're prone to any Spell/Trap and monster effect.