This strange name is actually an acronym for:
Nymph Anti-Matter Flood Eternity Deck-Out
That in a nut-shell tells the strategy too. Here is the deck:
Hover over cards for details, click for permalink
4vc 4vc 4vc 4vc 4vc 4vc 4vc 4vc 4vn 4vn 50u 50u 592 592 592 5ia 5ig 5ig 5ih 5ih 5rg 5rg 5rg 6u3 6u3 6u3 6u3 6u3 6u3 7gq 7h0 7h0 7jp 7k0 7q8 7q9 7q9 7q9 7q9 7q9 7q9 80h 80h 80h 80h 8pp
The idea is to stall early rushers with sundials until you can setup your Nymph with Quintessence to anti-matter the attackers in the first 5 slots, then you play a flood (when you have 4 water after the nymph is setup) and protect it. Then you are safe, nothing can harm your nymph or your flood. The anti-mattered enemy will heal you, you also have some purify against poison damage. You win the game by decking out the enemy, for this your tool set is: eternity + 3 time factories + RoL, so you can rewind the RoL infinitely. make sure you only play the eternity when you can immediately protect it. The 3rd enchant artifact is for the time factories -- you don't care if the enemy destroys the amethyst pillars once the 5 center tiles are healing you.
You need the antimatter spell cards in the case, when the enemy has Fire Shield or Thorn Carapace. In this case, you play the nymph tear and immediately anti-matter it, then put on the quint.
Downside of the deck is that it is incredibly slow to win with, but very sturdy. I just destroyed some Gold arena decks with it , getting EMs all the time.
The weaknesses;
pure posion decks with no attack creaturesquintessence on all/most attackersfast quanta deniers before you can setup