Mechanical Trap Power is the third pack in Yu-Gi-Oh! Nightmare Troubadour, and is accessible from the beginning of the game. This special pack contains mechanical monsters and high-level powerful monsters. This series will be your first step in creating a specialized Deck. This pack is for beginner duelists. The 52 cards in Mechanical Trap Power include 19 Normal Monster Cards, 11 Effect Monster Cards, 1 Fusion Monster Card, 1 Ritual Monster Card, 13 Spell Cards, and 7 Trap Cards.