You can Tribute the three monsters required to Special Summon this card from your hand, the field, or any combination of the two.
You can only Special Summon this card through its own effect during your Main Phase 1 or 2. You can also only use its effect to Special Summon the Magnet Warriors during your Main Phase 1 or 2.
If your opponent gains control of your “Valkyrion the Magna Warrior” he / she may Tribute it to Special Summon the Magnet Warriors if they have all 3 of them in their own Graveyard.
If you would have 2 or less vacant Monster Card Zones after you Tribute “Valkyrion the Magna Warrior” you cannot use its effect to Special Summon the Magnet Warriors.
The opponent can activate “Bottomless Trap Hole” and “Beta the Magnet Warrior” and “Gamma the Magnet Warrior” will be destroyed.
If you have “Card of Safe Return” active on the field when you Tribute “Valkyrion the Magna Warrior” to Special Summon the Magnet Warriors, you draw only 1 card.