The Watcher

Indestructible. As long as your devotion to red,
green, and blue is less than nine, The Watcher
isn't a creature
Always Watching: Instant and sorceries you
cast cost {1} less to cast for each artifact you
control with a unique name
Subtle Guidance: Copy the first instant or sorcery
you cast each turn. You may choose new
targets for the copy