- This card works in LIGHT Deck, such as "Vylon", "Worms", etc, if you add "Constellar Pleiades" or "Constellar Hyades" to the Extra Deck.
- You can also Xyz Summon this card by using "Rank-Up-Magic Astral Force" on "Constellar Praesepe" or "Number 36: Chronomaly Chateau Huyuk".
- Use Level 6 monsters that Special Summon themselves or copies of themselves, like "Hieratic Dragon of Tefnuit" or "Destiny HERO - Malicious", to quickly Xyz Summon this card.
- After using up the effect of "Constellar Pleiades", Xyz Summon this card with its own effect while you control a "Constellar Star Chart" to draw 1 card, so that you won't have to take too much effort to Xyz Summoning another "Constellar" Xyz Monster, or in case, that you don't have a destroyed "Constellar" Xyz to revive.
- Before Xyz Summoning this card, use "Pleiades" to return "Star Chart" to your hand, and activate it again, so that you can draw another card.
- Then, detach "Pleiades", and activate "Xyz Reborn" reviving "Pleiades". Use "Xyz Gift" detaching 2 of this card's Xyz Materials and drawing 2 more cards.
- After that use "Pleiades" to, once again, return "Star Chart" to your hand, and activate it. Xyz Summon a second copy of this card so you get 2 copies of this card on your side of the field and 5 additional cards in your hand.
- This card can be useful in a Frog Monarch Deck, since most of the "Monarchs" are Level 6. Plus, you can use it to return "Monarchs" such as "Mobius" ", "Caius" and "Raiza" to your hand so you can Summon them on your next turn using "Treeborn Frog".
- This card can also be used in "X-Sabers" to return key cards, such as "XX-Saber Faultroll", to your hand for another use.
- This card can also be used in a "Evol" Deck, "Evolsaur Terias" and "Elias" can easily be used to quickly Xyz Summon this card.
- In a "Spirit" Deck, use "Fenghuang", "Yamato-no-Kami", "Izanagi" and/or "Dark Dust Spirit" to Xyz Summon this card. It can be used to recycle fallen Spirit monsters.
- You can use "Future Fusion" (with "Superalloy Beast Raptinus") to send two "Il Blud" (or two "Gigaplants") to the Graveyard. Special Summon one of then (with "Swing of Memories", "Silent Doom", etc), Gemini Summon and use its effect to summon the other one from your Graveyard and Xyz Summon this card.
- After Special Summoning "Gigaplant" with "Swing of Memories", etc, and Gemini Summoning it, use the effect of "Gigaplant" to Special Summon "Copy Plant" and use its effect to copy the Level of "Gigaplant", then Xyz Summon this card.
|Japanese name||Secondary type||Attribute||Type||Rank||ATK||DEF|
|Stellarknight Constellar Diamond||星輝士 セイクリッド・ダイヤ||LIGHT||Wyrm||5||2700||2000|