Double Dai (MP25-EN368) - 2025 Mega-Pack 1st Edition

Activate 1 of these effects;
• If you control no monsters: Special Summon 1 Level 4 Warrior monster from your Deck.
• Target 1 Warrior monster you control; Special Summon 1 EARTH Warrior monster with an equal or lower Level from your Deck or GY.
You can only activate 1 "Double Dai" per turn.