Legacy Cure

Legacy Cure does not untap during your untap
step
{t} Sacrifice a mutant you control: Prevent all
damage that would be dealt to Mutants you
control this turn; Or other mutants you control
gain shroud until end of turn; Or other Mutants
you control gain indestructible until end of turn
{p/c}: Untap Legacy Cure
({p/c} can be paid with either {c} or 2 life)