Tengu format ruling
Creature Swap
Card effect (current official text)Each player chooses 1 monster they control and switches control of those monsters with each other. Those monsters cannot change their battle positions for the rest of this turn.
Rulings
- Unless both monsters can change control, neither changes control.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Tengu forum — sourced change requests get reviewed.