Rule evolution
Rule 602.1e
Earliest archived Rules release: 2024-07-30 · 0 wording revisions · 0 renumberings
Added602.1eDetails
If a spell or ability that refers to the “activation cost” of an ability modifies how a player may pay that cost, that modification applies to the total cost of that ability, even if that cost is increased and/or decreased by other effects. See rules 602.2b and 601.2f.