Increase stack size with sacrifice?

[Razorflame]

sacrifice works like this

u sacrifice one unit(for x amount of damage)

the damage taken from that unit will be transefered to that unit u selected

if the damage is lower than the health of the unit, the unit will only get healed

if your doing it a healty stack*(since the beginning of the fight)
u get added units(but beware of them going out of control)