Six mana is a steep cost, but in return you get a huge, evasive body, an effective sweeper for small creatures, and a pile of energy that you may be able to turn into a free Rise from the Grave as quickly as the next turn, provided you dont have an even better use for it
Sure, there are also ancient gods, there's danger around every corner, and it's unknown whether you'll discover treasure or certain doom, but at least it's certain to be doom with dinosaurs
Sean Foisy [US] (5/3/1), Gholdengo ex/Lunatone 416
Check out theMagic Set Editor, and then of course hit upWizards of the Coastfor the real deal Creatures The Creature card type is used to designate living things you summon, which are usually used to attack the other player or defend yourself from other creature types