Sibling Succubi of Testament is a Weiß Schwarz card from Guilty Gear -Strive- GGST/SX06-096. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 If you have 2 or more other 《Guilty Gear》 characters, this card gets +2000 power. 【AUTO】 [Put 1 climax from your hand into your waiting room] At the beginning of your opponent's attack phase, you may pay the cost. If you do, choose this card and 1 of your other 《Guilty Gear》 characters, exchange them as 【STAND】, if your memory has 1 or less card, choose up to 1 "Testament: Beautiful Gear" or "Sibling Succubi of Testament" in your waiting room, and put it into your memory.