Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Flametongue Yearling

Multikicker {2} (You may pay an additional {2} any number of times as you cast this spell.)
This creature enters with a +1/+1 counter on it for each time it was kicked.
When this creature enters, it deals damage equal to its power to target creature.

Sparkmage Apprentice

When this creature enters, it deals 1 damage to any target.

Wizard's Lightning

This spell costs {2} less to cast if you control a Wizard.
Wizard's Lightning deals 3 damage to any target.

Panharmonicon

If an artifact or creature entering causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.

Devour in Shadow

Destroy target creature. It can't be regenerated. You lose life equal to that creature's toughness.