Solution to Colorful Tower Meta

This is the Atlantis DEATH meta.

In the shell are seven partial hangman games. For each game, one of the puzzle answers is the "letters guessed so far". Not only that, the hangman answer is a "dead" version of that same puzzle answer.

Puzzle answer	Hangman answer	# of wrong guesses
STAR	BLACK HOLE	3
HOLSTEIN	BURGER	7
HERO	MARTYR	3
GOPHER	ROADKILL	4
PINE	STUMP	3
GAME	VENISON	3
HUMAN	ZOMBIE	4

The grids are alphabetical by answer, and the hangmen are ordered separately in ascending order.

Reading the numbered blanks in order, the meta answer is IMMORTAL IRON KEEL.