The Traveler

{t}Gain one mana of any color. Gain one mana of any two colors instead if this mana is used to cast your commander from the command zone.

{x}{t}Attacking creatures you control gain +X/+X and vigilance until end of turn, where X equals the number of colors among permanents you control.
If the affected creatures are Legendary Humans, they each also gain "{w}:Regenerate" until end of turn.

The Light lives in all places. In all things. You can block it, even try to trap it... but the Light always f