Sparkmage
Your Avatar's enemies are in for a shock!
Tap → Play or draw a site. Tap → Target nearby location. Deal damage to another random unit there equal to the sum of (A) on spells you've cast this turn.
Francesca Baerald

FAQs
Q: If I reduce the threshold required to cast the spell (e.g. Mix Aer), does the threshold still count for the Sparkmage ability?
Yes. The Sparkmage ability considers printed threshold on the spell.
Q: Does "spells you've cast" refer to the Sparkmage or the player?
The Sparkmage, who is building up an electrical charge!
Q: Is the damage considered air damage?
Yes.
Q: If I give my Sparkmage a poisonous dagger, will it deal lethal damage with its tap ability?
Yes, because it's dealing the damage directly via it's ability. (Damage from a lightning bolt cast by the Sparkmage would not be lethal.)
FAQs
Q: If I reduce the threshold required to cast the spell (e.g. Mix Aer), does the threshold still count for the Sparkmage ability?
Yes. The Sparkmage ability considers printed threshold on the spell.
Q: Does "spells you've cast" refer to the Sparkmage or the player?
The Sparkmage, who is building up an electrical charge!
Q: Is the damage considered air damage?
Yes.
Q: If I give my Sparkmage a poisonous dagger, will it deal lethal damage with its tap ability?
Yes, because it's dealing the damage directly via it's ability. (Damage from a lightning bolt cast by the Sparkmage would not be lethal.)