요절

09/02/2017

is the energy symbol. It represents one energy counter.

09/02/2017

Energy counters aren’t mana. They don’t go away as steps, phases, and turns end, and effects that add mana “of any type” to your mana pool can’t give you energy counters.

09/02/2017

Keep careful track of how many energy counters each player has. You may do so by keeping a running count on paper, by using a die, or by any other clear and mutually agreeable method.

20/09/2016

You choose the target creature as you cast Die Young. You don’t choose how much to pay until Die Young is resolving. No player may take actions between the time you choose how much to pay and the time the creature gets -1/-1 for each paid this way.