Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Obsessive Search

Draw a card.
Madness {U} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Kindle deals X damage to any target, where X is 2 plus the number of cards named Kindle in all graveyards.

Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.

({T}: Add {U} or {R}.)
Volatile Fjord enters tapped.

Flame Burst deals X damage to any target, where X is 2 plus the number of cards named Flame Burst in all graveyards.

Lightning Strike deals 3 damage to any target.

Counter target spell. Its controller mills three cards.