Monday, October 31, 2011
Once per turn: You can discard 1 card from your hand to the Graveyard to target 1 Level 4 or lower monster in your Graveyard; Place it face-up in your Spell & Trap Card Zone as a Spell Card. If this card is destroyed and sent to the Graveyard: Return all monsters placed by this card's effect in your Spell & Trap Card Zone to the hand.
Infinite Prison is a Tag Force 6 game original card with an effect is comparable to Monster Reincarnation. It was used by Aporia in the anime to get the Machine Emperor cores from the grave. There are more ways to abuse this card of course ;)
Use Infinite Prison to recover monsters that have an effect after being destroyed or send to the graveyard (like Sangan and Card Trooper). Then destroy them with Scrap Dragon. Scrap Prison can also be destroyed instead to return those monsters to your hand.
Continuous spell cards
Monsters placed in Spell & Trap Card Zone are treated as continuous spell cards. Perfect for summoning Hamon, Lord of Striking Thunder or Dragon Queen of Tragic Endings.
Fusions also work with Infinite Prison. As long as the fusion material monster in the Spell & Trap zone is specifically named. Summoning fusion monsters from Elemental HERO Neos, VWXYZ or Gladiator Beasts has never been easier!
If Prisma was special summoned (e.g. using A hero lives or Monster Reborn) then you can still summon another monster alongside Gyzarus.
Other notable cards that combo well with Infinite Prison:
Mist Valley Falcon
Crashbug / Bugman