If it happens to be a Level 1 monster, you draw 1 additional card
Card variants were also introduced, with one of the most powerful arriving on the scene during the Sun & Moon expansion
When you play this card you may discard another card from your hand
While on the field, it can fetch an illusion monster from your graveyard and Special Summon it back to the field
Moat This enchantment prevents all non-flying creatures from attacking, locking down the battlefield and protecting you from aggressive ground-based threats
Nearly a year later, Structure Deck: Mechanized Madness revitalized the "Machina" archetype, introducing a new focus on destroying its own monsters, rewarding said strategy with "Machina Citadel", a recurring boss monsters that wipes the opponent's board