Experimental Synthesizer (NEO) from Kamigawa: Neon Dynasty, available at 401 Games Canada.

• Rarity: Common
• Finish: Normal
• Artist: Yeong-Hao Han
• Card Text:
  When Experimental Synthesizer enters or leaves the battlefield, exile the top card of your library. Until end of turn, you may play that card.
  2R, Sacrifice Experimental Synthesizer: Create a 2/2 white Samurai creature token with vigilance. Activate only as a sorcery.