Magical Hacker
$0.72 / €0.44
: Change the text of target spell or permanent by replacing all instances of + with -, and vice versa, until end of turn.
1|= y()u (4|\| r3@d 7#][5, y0|_| /\r3 @ IVI0/\/$+3|2 &33|<
1|= y()u (4|\| r3@d 7#][5, y0|_| /\r3 @ IVI0/\/$+3|2 &33|<