By the book summoning

This spell creates a version an animal basted on its soul that has been absorbed in a bestiary. This animal has a part of its memories. the first time summoned it choses not to fight with caster the soul is instantly released and the page in the bestiary becomes blank. If the first time summoned it does chose to fight with the caster its hp is multiplied by a roll of a d4 by and becomes an allay to the caster and stays permanently in the bestiary. this is determined by a roll or a d10 5or lower the beast choses not to fight 6 or high it dose fight. when its and allay the animal gets its own turn that can be used to attack or return to the bestiary. if animals hp drop to zero in combat this soul can't be used for one day. this spell gets more powerful the higher the caster gets. at level one caster can only summon one beast soul at a time, after each level the user gets one more summons caping out at 10 out at a time.