Goblin Cratermaker trigger effect text is wrong

Ark

Goblin Cratermaker's text reads:

When this creature dies, destroy an opposing colorless nonland support...

The problem is that it destroys non-colorless supports as well, so the text is wrong.

My board
Urgoros, the Empty One(2)
Psychic Symbiot
Guttersnipe

supports:
Nissa's Pilgrimage
The Eldest Reborn (played this turn)

Opponent's Board
Goblin Cratermaker

The play
On my turn, I play The Eldest Reborn from hand. The Eldest Reborn destroys Goblin Cratermaker. Goblin Cratermaker's effect triggers and destroys The Eldest Reborn.

Battle Log

The Eldest Reborn was cast by [me]
Goblin Cratermaker was destroyed
The Eldest Reborn was destroyed
Goblin Cratermaker was triggered
The Eldest Reborn was triggered
Nissa's Pilgrimage was cast by [me]

The issue here is that The Eldest Reborn isn't colorless. It's a black colored support. Therefore, the text of Goblin Cratermaker that says that it destroys colorless supports is erroneous. It functions as destroying any non-land support.