As a 2/1 first strike creature for two mana, it's not the worst in combat, but it's ability is what really makes the card
However, we really like Flickerwisp because its a weird-looking Elemental
I love the flavor and art on Decaying Time Loop
All of your Inventors become difficult to deal with once Hiro Hamada, Team Leader, and the Institute of Technology come into play, and if you ever fall behind on the board, Cri-Kee, Lucky Cricket can help you instantly turn the tables
Also his +1 was solid too, as you could kill dorks, and then tap a blocker to hit with some stuff, or untap a dork post-attack to keep back and protect your Ral
If thats what you plan to do, Lord definitely generates more than the six mana initially spent to cast it