apex
apogee
Source
Wrap is a covering. Walled is an enclosure.
Farewell
Rime
apogee
The triangle of power can be found in the Cove! The "triangle of power's" true meaning in anonymous, only to know that it's something about ninjas.
Origin
An equilateral triangle perhaps depending on your meaning of 'ON the triangle'
Start
Submerge= to move something underwater
A triangle is a three sided shape.
invisible
One choice is the word desire.
'Deflect'
Source
Delt- is the medical terminology combining form meaning triangle.