At the start of your Main Phase 1: Target 3 monsters with different Types in your Graveyard; Shuffle all 3 into the Deck, then draw 2 cards. You cannot conduct your Battle Phase the turn you activate this card.
For some reason this card won't let me activate only set. I have 4 monster in my graveyard. Throne room, exodia, merchant, and some other monster I forgot. What does mean 3 different types? Like earth, light, and fire or spell caster, machine, fiend or normal, effect?
Regarding the above comment Daemon, i'm not entirely sure it is solely based on whether the monsters are dragon, spell caster, etc. In last game I played which lead me to coming here. I had several monsters of both different types, but same elements and it wouldn't activate. For example in a Happy Girl deck, with HG(spellcaster light), Rai-mei (thunder light), Fiend Megacyber (Warrior Dark) and...
Those are still 3 different Types of monsters, so of it triggered. However, it must be asked: Are you guys using the card at the BEGINNING of your turn or after some combo? Because it does say it must be the first card you play in a turn to be activated...
For some reason this card will not activate if I only have 1 or 0 cards in my deck.
To elaborate on above idiot comments. this card adds the three selected cards to your deck and then draws, so yes you should be able to use this if there is 1 or 0 cards left in your deck. however If you are planning to win by battle, then obviously don't activate this on last turn unless your opponent has more cards in their deck than you. otherwise this won't allow you to attack to win.