Issue 105
World's Finest (1941-1986) #290
The Man With The Molten Touch; a living stalagmite named Stalagron attacks Superman with a Kryptonite meteor while Batman fights off a bunch of bats.
Creators

From
World's Finest (1941-1986) Series
The Man With The Molten Touch; a living stalagmite named Stalagron attacks Superman with a Kryptonite meteor while Batman fights off a bunch of bats.

From
World's Finest (1941-1986) Series