Crazy how versatile Kashtira builds can become given the right meta. I wish there was an easy pendulum monster you could get onto the Extra so you can summon Odd-Eyes Vortex Dragon for a spin and Omni negate
Suppose that rather than linking away Odd-Eyes Absolute Dragon, I instead use it to xyz summon Number F0: Utopic Future, then later detach it from the xyz materials. Does its effect still activate?