A spell is practically the definition of a magic weapon
And even if not, a F10 Indirect spell has -10 AP, leaving the pesci spirit with only 6 armor and 3 automatic soak
Oh, and I'd ask you to please consider the effects of electricity, as it reduces both ini (-5) and dp (-1) on all actions and defense tests of my attacker (that's why I went for lightning instead of fire in the first place)
Also, it's an F10 Spell, so base damage is 10+ net successes
Since it otherwise survives, I'll have to dodge:
I'll go for full defense:
Defense:
38d6t5 15 [38d6t5=3, 3, 3, 6, 1, 2, 6, 3, 4, 3, 2, 4, 4, 3, 5, 4, 6, 5, 5, 6, 1, 2, 3, 6, 5, 5, 5, 2, 1, 1, 2, 5, 5, 3, 5, 2, 6, 2]
The next action is - predictably - another lightning bolt:
F10 Lightning Bolt:
22d6t5 7[22d6t5=3, 4, 6, 1, 2, 4, 5, 4, 5, 1, 6, 1, 5, 2, 5, 2, 2, 4, 6, 1, 3, 3]
Drain resist:
21d6t5 5No Drain
That hit won't increase the penalties, but increases the duration into next round
Rex wasn't in the mood for hugs - confident in his preternatural force of personality he easily dodged the plant and unleashed another lightning strike at the impertinent Kami.