“最強の戦士”アイゼン is a Weiß Schwarz card from 葬送のフリーレン 新装版 SFN/S128-008. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 If you have 2 or more other 《Adventurer》 or 《Magic》 characters, this card gets +8000 power. 【AUTO】 When this card is placed on the stage from your hand, this card gets the following abilities until the end of your opponent's next turn. "【CONT】 During your opponent's turn, this card gets +2000 power." "【CONT】 If this card is in the middle position of your center stage, the character facing this card gets -1 soul."