Its an absolute must-have for them, and a decent inclusion anywhere else if you want some extra flood insurance
I have lost to affinity creatures while playing with this, I imagine Tasigur would be a common new card for this to fold to pretty hard should you still have it in your cubes
Sidequest: Play Blitzball seems quite good, giving a nice power boost upfront and eventually transforming into quite a powerful equipment, World Champion, Celestial Weapon
HARROW For ramp, Id say you need a Harrow
Kin-Tree Severance Clean, efficient interaction is always welcome, and Kin-Tree Severance fills that role nicely
The card has a combo shift cost of four ink and comes with The Power of Friendship ability, which states that when this character is banished, if any of the cards that were under them are character cards, you may play those characters from your discard pile for free