Diabolic Strength

Diabolic Strength has a warp charge value of 6. If manifested, select a Heretic Astartes model within
12" of the psyker. Until the start of your next
Psychic phase, add 2 to that model's Strength characteristic and 1 to its Attacks characteristic.
The unholy energies of Chaos course through the recipient, swelling his frame with the strength to tear
a tank in two.