Abzan Charm
Instant
Choose one —
• Exile target creature with power 3 or greater.
• You draw two cards and you lose 2 life.
• Distribute two +1/+1 counters among one or two target creatures.
Mathias Kollros
Double Masters 2022 (2X2)
• #166Rulings
If you choose the third mode, you choose how the counters will be distributed as you cast the spell. Notably, if you choose to put one +1/+1 counter on each of two target creatures, and one of those creatures becomes an illegal target in response, the +1/+1 counter that would have been put on that creature is lost. It can't be put on the remaining legal target.
(wotc • 2014-09-20)
Rulings
If you choose the third mode, you choose how the counters will be distributed as you cast the spell. Notably, if you choose to put one +1/+1 counter on each of two target creatures, and one of those creatures becomes an illegal target in response, the +1/+1 counter that would have been put on that creature is lost. It can't be put on the remaining legal target.
(wotc • 2014-09-20)