Tales Quickcast

Your opponent cannot play cards with total cost greater than the number of magic stones they control.

Enter ⇒ Return target spell or non-magic stone entity your opponent controls with total cost equal to or greater than the number of magic stones they control to its owner's hand. If you do, draw a card.

Revolution

If an ability or effect of this card would check the number of magic stones your opponent controls, you may have it refer to that number minus the number of J/rulers they control instead.