Card Tips:Gem-Turtle
- This card can be searched by "Aussa the Earth Channeler", "Gallant Granite", "Doki Doki", "Crystal Skull", "Reptia Egg", "Master of Ham", "Prediction Princess Coinorma", "Tindangle Jhrelth", "Subterror Behemoth Fiendess", "Subterror Succession", "Prediction Princess Tarotreith", "Spirit of the Fall Wind", "Giant Rat", "BOXer", "Frontline Observer", "Summoner Monk", "Primathmech Alembertian", "Battle Royal Mode - Joining", "Vampire Dragon", "Resonator Engine", "Soul Rope", "Rescue Ferret", "Piri Reis Map", "Umbramirage the Elemental Lord", "Sangan", and other generic searchers.
- You can use "Book of Taiyou" to use this card's effect the turn you set it.
- If you Flip Summon this card, "Shield & Sword" can give you a beatstick for a turn. This also works for the other Gem-Knight monsters such as "Gem-Knight Aquamarine" and "Gem-Knight Sapphire".
- If you Flip Summoned this card, you can use "Book of Moon" on "Gem-Turtle" in response to an attack to prevent losing Life Points and search for "Gem-Knight Fusion" a second time.
- Once this card's effect has been used, it makes a good Xyz Material Monster for a monster such as "Gem-Knight Pearl" or "Number 39: Utopia".
- This is especially helpful if the other monster is "Gem-Armadillo", because you can get "Gem-Knight Pearl" out and use them for a Fusion Summon.
- You can use an "Acid Trap Hole" on this monster to force the FLIP effect activation. Even better, the monster is returned to face-down position if you increase its Defence with cards like "Acidic Downpour". This can end up with you searching for a second "Gem-Knight Fusion".
Traditional Format[edit]
- This card can also be searched by "Last Will".
