Card Tips:Koa'ki Meiru Wall
- This card can be searched by "Diamond Core of Koa'ki Meiru", "Koa'ki Meiru Supplier", "Koa'ki Meiru Urnight", "Koa'ki Meiru Boulder", "Iron Core Specimen Lab", "Gallant Granite", "Doki Doki", "Reptia Egg", "Aussa the Earth Charmer, Immovable", "BOXer", "Frontline Observer", "Summoner Monk", "Primathmech Alembertian", "Battle Royal Mode - Joining", "Vampire Dragon", "Resonator Engine", "Soul Rope", "Rescue Ferret", "Witch of the Black Forest", and other generic searchers.
- You can reveal "Koa'ki Meiru Boulder", "Koa'ki Meiru Guardian", "Koa'ki Meiru Prototype", "Koa'ki Meiru Sandman", or another copy of "Wall" to pay for this card's Maintenance Cost.
- If "Dimensional Fissure", "Macro Cosmos", or any other card that would banish this card is used, then you can use "Release from Stone" or "D.D.R. - Different Dimension Reincarnation" to reuse this card's effect.
- When your opponent activates cards like "Dark Core" don't forget that, even if you can't save your monster, you can choose to send this card to the Graveyard instead of banish, for later reusing it with "Core Reinforcement".
- Use the effect of "Koa'ki Meiru Crusader" to add this card to your hand and reuse its effect.
