Card Rulings:Gadarla, the Mystery Dust Kaiju

OCG Rulings

 * The effect "Once per turn, during either player's turn: You can remove 3 Kaiju Counters from anywhere on the field; the ATK and DEF of all other monsters on the field become halved." is a Quick Effect. (It does not target. Removing 3 Kaiju Counters from anywhere on the field is a cost to activate this effect.)


 * If the effect "the ATK and DEF of all other monsters on the field become halved." is activated during the Damage Step, it can be activated from the start of the Damage Step until before damage calculation.