This has probably been asked a thousand times, but here's a scenario:
Player A has a D.D. Assailant and a Jinzo face-up on the field, and a Book of Moon face-down on the field.
Player B activates Smashing Ground.
Player A activates Book of Moon on D.D. Assailant.
Would Smashing Ground's effect jump to Jinzo or would the effect Disappear?
Player A has a D.D. Assailant and a Jinzo face-up on the field, and a Book of Moon face-down on the field.
Player B activates Smashing Ground.
Player A activates Book of Moon on D.D. Assailant.
Would Smashing Ground's effect jump to Jinzo or would the effect Disappear?