This deck is a little all over, but only just so
Look at the way the deck is designed everything is at instant-speed
Don't get me wrong, I love Kaima -- Auras are one of my favorite archetypes and Goad is one of my favorite mechanics, and I even own a paper Kardur, Doomscourge Goad deck -- but Goad decks are inherently a low/mid power strategy: very strong against Combat-focused decks, weak against Combo decks, and impotent against Sacrifice decks
Its flashback ability makes it an excellent late-game play as well
Now all of them are getting +5/+5
The other text that cares about cards leaving your graveyard makes this situational, but there are more and more decks that reanimate, recur, or exile cards from your graveyard these days