Mysterious Mountains is a Japanese expansion from the e-Card era from the later part of the second generation
are already so versatile that they just come down from the hand, so let's say that in an environment where the restricted card, Designator of Obliteration, is required to take care of them, this card comes down from the hand and ends the battle phase
Deck List Monsters Red-Eyes Black Dragon (3) The Black Stone of Legend (3) Black Dragons Chick (2) Red-Eyes Baby Dragon (2) Ash Blossom & Joyous Spring (2) Maxx C (2) Black Metal Dragon (2) Red Eyes-Wyvern (2) Red-Eyes Retro Dragon (2) Summoned Skull (1) Meteor Dragon Red-Eyes Impact (1) Red-Eyes Black Flare Dragon (1) Red-Eyes Darkness Dragon (1) Red-Eyes Darkness Metal Dragon (1) Spells Red Eyes Fusion (3) Return of the Dragon Lords (2) Red Eyes Insight (3) Inferno Fire Blast (3) Traps Red Eyes Spirit (2) Extra Deck Meteor Black Comet Dragon (1) Archfiend Black Skull Dragon (1) Number 75: Bamboozling Gossip Shadow (1) Hieratic Dragon King of Atum (1) Number 39: Utopia Beyond (1) Number 11: Big Eyes (1) Red-Eyes Flare Metal Dragon (3) Gaia Dragon, the Thunder Charger (1) Dark Armed, the Dragon of Annihilation (1) Divine Arsenal AA-ZEUS Sky Thunder (1) Accesscode Talker (1) Darkness Metal, the Dragon of Dark Steel (1) Dragonmaid Service Whats better than having a team of maids and a cluster of dragons at someones employ - having Dragonmaids
Of course, the payoff for resolving this in Goblin decks is massive, as when it enters, you get to nab all of the Goblins with mana value five or less from the top six cards of your library and plop them directly into play
