HS : Undaunted Set | PokCardex
If you really are just fixated on this mechanic, play the superior Feedback, which will guarantee one damage a turn on whatever enchantment it enchants
The activated ability may be a somewhat difficult cost, but with cards like Timeless Lotus and Mobile Garrison, imagine how many additional combat phases you can get
With the release of more and more archetype cards, Dark Magician has become a very fun deck to play, although I want to make it clear that it is not a very competitive deck at the moment
Another amazing thing to consider is Blockbacker in this matchup, because your opponent cannot even hope to summon Slugger or Dunker and Jersey over your defensive U.A
The deck features a number of green mana ramp/fetch spells, a full cycle of guildgates, and other lands and spells to get our all your colored mana