If an undead entity is given instant health using the effect command it does not take damage as it would if hit with an instant health splash potion. Instant damage also does not damage undead entities, but rather heals as it is supposed to be.
MCPE-89831
Instant health effect command does not hurt undead mobs
Resolved
Duplicate
0
Thank you for your report!
We're actually already tracking this issue at MCPE-32738, so I will resolve and link this ticket as a duplicate.
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