Show: All formats Goat Perfect Circle Edison
You must reveal the monster you select with this card's effect to your opponent before placing it in your hand.
You can activate this card even if you have no Level 4 or lower Warrior-Type monsters remaining in your Deck, but you must let your opponent see your Deck to confirm. Shuffle your Deck afterwards.
You cannot activate "Reinforcement of the Army" if you do not have any Level 4 or lower Warrior-Type monsters remaining in your Deck.
Once "Reinforcement of the Army" resolves, the turn player can activate a Spell Speed 2 or higher effect or pass. Once the turn player has passed, the opponent may activate any appropriate Spell Speed 2 effect, which includes "Mind Crush". This happens before the turn player can Summon, including the monster added by "Reinforcement of the Army".