If you pay four mana for the kicker, everyone else has to mill half their library rounded up instead
Here are my first seven two-color lists for you to check out: 1 I have not played Start // Finish, Campaign of Vengeance, Drana's Emissary, Executioner's Swing, Maw of the Obzedat, Purge the Profane, or Unraveling Mummy
You could use MTGNexus, which lets you make full sets instead of individual cards, and you can even publish the set to let others view it and give you feedback
Buster Sword [FINAL FANTASY] Set: FINAL FANTASY Type: Artifact Equipment Rarity: Mythic Cost:
Ive also found that bringing it up to around 3 or 4 power tends to make it too hard for people to pay the tax when Im playing my Heliod, Sun-Crowned deck