companion kaheera, the orphanguard

1 kaheera, the orphanguard
4 spark elemental
4 arboreal grazer
4 thunderkin awakener
4 intuition
4 groundbreaker
4 lion's eye diamond
4 vengevine
4 brainstorm
2 careful study
4 ponder
4 force of will
17 lands


main combo here is aiming for t2 intuition for 3 vengevine. t3 cast elemental + led -> cast companion kaheera.

this is kind of janky, but maybe it's strong enough on raw power.

eg. t1 hellspark elemental + led (discard 2 vengevine?) -> companion -> attack for 14 and end turn with 3/2 + 5/4 +5/4.

i dunno. any ideas/thoughts?

t2 intuition, t3 thunderkin awakener, led (discard ball lightning + 1 vengevine?), companion, return ball lightning. attack for 2 + 5 + 5 + 5 + 7 = 24?