Ravnica Allegiance (rna)
#29 • rare • English • Foil
#29 • rare • English • Foil
Unbreakable Formation 
2
Instant
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.
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.
Illustrated by Matt Stewart
Links
Legalities
Not Legal
Legal
historicLegal
pioneerLegal
ModernLegal
LegacyNot Legal
Legal
vintageLegal
CommanderLegal
brawlNot Legal
Rulings
Addendum abilities of instant spells apply while the spell is resolving, not immediately after casting it. If the spell is countered, you don't get the addendum bonus.
2024-01-12 • wotc
If an effect copies a spell with an addendum ability while it's on the stack, the copy wasn't cast at all, so you won't get the addendum bonus.
2024-01-12 • wotc
Unbreakable Formation affects only creatures you control at the time it resolves. Creatures you begin to control later in the turn won't gain indestructible or vigilance and they won't get a +1/+1 counter.
2019-01-25 • wotc
Alternate Printings
Normal: $0.82 | Foil: $1.10
Normal: $0.53 | Foil: N/A
Normal: $0.74 | Foil: N/A
Normal: $0.55 | Foil: N/A
Normal: $0.51 | Foil: N/A
Normal: $0.66 | Foil: N/A
Normal: $0.49 | Foil: N/A
Normal: $3.79 | Foil: $2.95
Normal: $0.50 | Foil: N/A
Normal: $1.11 | Foil: $1.17
Normal: N/A | Foil: $3.07
Normal: $0.56 | Foil: $2.53