serialized cards mtg Pulled a Serialized Mox Amber.

When Novice Inspector enters the battlefield, you get to investigate, letting you create a Clue token while also getting a 1/2 body early in the game to do whatever you want with

(A suspected creature has menace and can't block.) If Person of Interest is no longer on the battlefield when its triggered ability resolves, you'll still create a Detective token

A single green mana to regenerate your elves is a sweet deal, especially if you have Elvish Archdruid or Circle of Dreams Druid on the field who allow you to protect them all

For this reason Exhale is probably the better card overall, though both are excellent picks