Epsilon The Magnet Warrior X EARTH Level 4 [ RockEffect ] ATK 1300 DEF 1500 If this card is Normal or Special Summoned: You can send 1 Level 4 or lower "Magnet Warrior" monster from your Deck to the GY, except "Epsilon The Magnet Warrior"
Then bounce them to your hand to keep them castable
Eidolon, Skullcrack, Atarkas Command, Boros Charm, Lightning Helix, and Searing Blaze
Competitive players flocked to this card because of its game-changing effects in TCG battles, making it one of the rarest and most valuable non-Pokmon pulls in the set
More importantly, the deck is essentially ultra-budget, coming in at just $60
I would not play it over Trumpet Blast if your strategy is aggressive, but if you don't have access to Trumpet Blast, it's a fine substitution