Cheapest priced copy (Commander 2013): $0.59 at Card Kingdom, near mint, their price list as of .
Molten Disaster 
Sorcery · Rare · Modern Masters · #123
Kicker {R} (You may pay an additional {R} as you cast this spell.)
If this spell was kicked, it has split second. (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)
Molten Disaster deals X damage to each creature without flying and each player.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
3 printings · $0.59 to $37.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander 2013 | 117 | Rare | $0.59 | — |
| Future Sight | 102 | Rare | $0.79 | $37.99Out of stock |
| Modern Masters | 123 | Rare | $0.59 | $19.99 |
13 rulings from Wizards of the Coast
- 1 May 2007If Molten Disaster was kicked, Molten Disaster has split second as long as it's on the stack.
- 19 March 2021Split second doesn't stop triggered abilities from triggering, such as that of Chalice of the Void. If one does, its controller puts it on the stack and chooses targets for it, if any. Those abilities will resolve as normal.
- 19 March 2021If the resolution of a triggered ability involves casting a spell, that spell can't be cast if a spell with split second is on the stack.
- 19 March 2021Casting a spell with split second won't affect spells and abilities that are already on the stack.
- 19 March 2021After a spell with split second resolves (or otherwise leaves the stack), players may again cast spells and activate abilities before the next object on the stack resolves.
- 19 March 2021Players may turn face-down creatures face up while a spell with split second is on the stack.
- 19 March 2021Players still get priority while a card with split second is on the stack; their options are just limited to mana abilities and certain special actions.
- 8 November 2024To determine a spell's total cost, start with the mana cost (or an alternative cost if another card's effect allows you to pay one instead), add any cost increases (such as kicker), then apply any cost reductions. The spell's mana value remains unchanged, no matter what the total cost to cast it was.
- 8 November 2024If you put a permanent with a kicker ability onto the battlefield without casting it, you can't kick it.
- 8 November 2024The kicker ability doesn't let you pay a kicker cost more than once.
- 8 November 2024If you copy a kicked spell on the stack, the copy is also kicked. If the copied spell is a permanent spell, the token the copy of that spell becomes when it enters is also kicked.
- 8 November 2024If a spell's kicker cost was paid, the spell is "kicked."
- 8 November 2024If a card or token enters as a copy of a permanent, the new permanent isn't kicked, even if the original was.