Comet Storm
Instant{X}{R}{R}
Multikicker {1} (You may pay an additional {1} any number of times as you cast this spell.) Choose any target, then choose another target for each time this spell was kicked. Comet Storm deals X damage to each of them.
Colour identity Red · Multikicker
In short
Comet Storm has 9 listed printings; the most valuable is the Prerelease printing from PWWK at US$11.61 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every Comet Storm printing
Prerelease
Comet Storm
PWWK · 76★
TCGplayer market
US$11.61
Comet Storm
C15 · 146
Price not tracked
Comet Storm
CMR · 411
Price not tracked
Comet Storm
CMA · 79
Price not tracked
Comet Storm
C17 · 132
Price not tracked
Comet Storm
WWK · 76
TCGplayer market
US$3.33
Comet Storm
MM2 · 111
TCGplayer market
US$3.23
Comet Storm
C20 · 148
Price not tracked
Comet Storm
CMD · 117
TCGplayer market
US$2.72