Blast Zone
Land
This land enters with a charge counter on it.
: Add 
.
, : Put X charge counters on this land.
, , Sacrifice this land: Destroy each nonland permanent with mana value equal to the number of charge counters on this land.
イラスト：
適正
裁定
2019年5月3日
An activation cost of means that you pay twice X. If you want X to be 3, you pay 
to activate Blast Zone’s ability.
2019年5月3日
Tokens that aren’t a copy of something else don’t have a mana cost. Anything without a mana cost normally has a converted mana cost of 0.
2019年5月3日
If a permanent has in its mana cost, X is considered to be 0.