Koa'ki Meiru Beetle | Decks and Tips

This page notes details of Koa'ki Meiru Beetle (EARTH/Insect/Effect Monster) : decks, tips, effect and rulings. Learn and enjoy playing Yu-Gi-Oh! Duel Links!
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Koa'ki Meiru Beetle

Koa'ki Meiru Beetle
Monster TypeInsect
Card typeEffect
Card Effect TypeMaintenance cost / Trigger Effect
ArchetypesKoa'ki Meiru
SupportsInsect / Iron Core of Koa'ki Meiru
Anti-supportsDARK / LIGHT


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 Insect-Type monster in your hand. If a LIGHT or DARK monster is Special Summoned in Attack Position: Change that monster to Defense Position.

How to Get

PackRevolution Beginning [N]
Level-up reward--
Victory against--
Card trader--









ActionsSends from hand to Graveyard for cost / Reveals your hand for cost / Changes Battle Positions
Monster/Spell/Trap categoriesDestroys itself


This card was destroyed because I didn't have the cost even though it had counters on Power of Guardians! Even more, bizarrely it didn't even activate the effect of "Verdant Sanctuary", even though it clearly says destroyed. What is this?
<< Anonymous
Anonymous Reply
Verdant Sanctuary's latest text in TCG does specify that it's only for destruction by battle or card effect.

I guess Konami forgot to update the text in DL.
<< Anonymous
Anonymous Reply
It's easy to pay the cost to keep this card on the field even despite all that, but it sucks that I can't let it get destroyed to search an insect I need for the duel in question (damn those decks not playing ONE single light or dark monster) when I specifically want to search another insect.
<< Anonymous
Anonymous Reply
Wait. Htf is it not counted as destroyed by card effect? This card’s self destruct is literally a card effect. It’s a card and the reason it’s destroyed is because of its effect.
<< Anonymous
Anonymous Reply
this card's selfdestruct is not an effect, it's a result of not paying the cost. It's tied to the cost, and cost is not an effect.
Mother Spider support
This card is rated C+ by Gamea in the Revolution Beginning box page lol.

Guess everyone is sleeping on Koa'ki Meiru.
<< Anonymous
Anonymous Reply
Koaki' Meiru is a very strange archetype, with the right hand it wipes out the field. But somehow it seems vulnerable to bricking, so I guess that's why it's been rated as C+
<< Anonymous
Anonymous Reply
This card is irrelevant to Koa'ki Meiru due to its typing.

(To be fair, most of the good Koa'ki Meiru are Beast-Warrior and Rock anyway, so the type reveals aren't a huge issue. It just makes things like Beetle or Gravirose useless to the deck.)
Koa'ki Meiru and Insect decks are legitimate threats against Anki and Vampire decks with this card, and this card is a mere N rarity.
<< Anonymous
Anonymous Reply
Insect decks, sure. But this thing is useless in Koa'ki Meiru since it's the only Insect. (Yes, you could use Diamond Core or send Iron Core to keep it, but it's the kind of card you need up for more than a turn, so that isn't feasible.)
<< Anonymous
Anonymous Reply
Keeping this card up for more than a turn isn't hard in a Koa'ki Meiru deck, actually.

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Comments (updated every hour)

I'd say that this deck is balanced though, big atk/def but lacking trap protection, unlike t...
I got salty after losing because I played this card.
Can't attack if it use its effect, AND can destroy only 1 monster and nothing else, AND it t...
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