name: Unbreakable Formation
originalText: Creatures you control gain indestructible until end of turn.
  Addendum — If you cast this spell during your main phase, put a +1/+1 counter on each of those creatures and they gain vigilance until end of turn.
printings: BRC, CLB, CMR, DMC, LTC, MIC, MOC, PRNA, PURL, RNA, RVR, SLD
text: Creatures you control gain indestructible until end of turn.
  Addendum — If you cast this spell during your main phase, put a +1/+1 counter on each of those creatures and they gain vigilance until end of turn.
type: Instant