House Party Protocol

Untap any number of target Inventions you control, each of them is a 1/1 red creature with haste
in addition to its other colors and types. For each Invention untapped this way, you may attach a Stark equipment you control to it. At the beginning of the next end step, sacrifice each Invention and each Stark equipment attached to
them. You deal damage equal to the number of permanents sacrificed this way to target opponent.