Trollguts

Lore of the Great Maw
If this spell is cast with a casting result of 8 or
more, the target friendly unit gains the
Regeneration (6+) special rule. If this spell is
cast with a casting result of 11 or more, the
target friendly unit gains the Regeneration (5+)
special rule. This spell lasts until your next
Start of Turn sub-phase.