For draft night, that means every player gets playable cards and every pack still has the chance to deliver something special
A counter measure for this OTK against Mirror Force or Torrential Tribute and the like would be to discard some Red-Eyes Wyverns (either by the effect of Future Fusion, the effect of "Hidden Armory", the cost of DDR, or through cards like Foolish Burial) to special summon the Darkness Metal Dragons at the end phase (as none of the above steps involved a Normal Summon or Set)
Over the years, Konami has added a plethora of types to the Yu-Gi-Oh
The downside of granting your opponents an additional land is one you shouldn't take lightly and if playing against Izzet or Simic decks, but this card gives you the chace to get cards like Ouroboroid, Badgermole Cub, and Slickshot Show-Off out of play before they have the chance to do any real damage
The Gray Ogre Baseline Lets look at our friend Gray Ogre
I can see this being run in a lot of green, stompy decks