however, it'd be a 7/10 for different reasons
Secondly, the same kind of permanent will get put onto the battlefield, so you get a bit more room for speculation: If you target an artifact, chances might be high that he gets a random mana rock in return
C Common Pendulum Dimension X TRAP Continuous If you Special Summon any of these monsters using a Pendulum Monster(s) as material, while this card is already face-up in your Spell & Trap Zone: You can activate the appropriate effect
Special Summon it in Defense Position, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except "Gold Pride" monsters
Youve got access to every creature in Magic (well, except Timmerian Fiends and Tempest Efreet), and you dont have to pay for it