Beyond oblivion… lies the requiem of the wings of the void!
RD/KP10-JP022 バーストレイ・ガンマンBurstray Gunman
Level 4 DARK Galaxy Effect Monster
ATK 1200
DEF 200
[REQUIREMENT] You can activate this by revealing 1 Level 7 or higher Galaxy monster in your hand.
[EFFECT] Inflict 200 damage to your opponent x [The number of face-up monsters your opponent controls]. Then, you can choose 1 face-up monster your opponent controls, it becomes LIGHT until the end of the turn.
RD/KP10-JP023 スター・トランサー Star Transer
Level 6 DARK Galaxy Effect Monster
ATK 1700
DEF 1200
[REQUIREMENT] You can activate this by sending this face-up card you control to the GY.
[EFFECT] Special Summon 1 Galaxy monster from your hand to your field face-up. If you Special Summoned a Level 8 monster with this effect, during this turn, that monster gains 400 ATK and its attacks inflict piercing damage.
Note: I went with Transer since the gate is transforming it from a beast to a lady.
RD/KP10-JP024 ウルトラバイオレディ Ultra Violady
Level 8 DARK Galaxy Effect Monster
ATK 2500
DEF 1800
[REQUIREMENT] None
[CONTINUOUS EFFECT] Neither player can Special Summon Level 7 monsters from the GY.
Note: This card is probably a play on Ultraviolet.
RD/KP10-JP025 ヴォイドヴェルグ・レクイエム Voidvelgr Requiem
Level 8 DARK Galaxy Effect Monster
ATK 2500
DEF 2000
[REQUIREMENT] You can activate this by sending the top card of your Deck to the GY.
[EFFECT] This card gains 300 ATK x [The number of face-up DARK monsters you control] until the end of the turn. If your opponent controls a face-up LIGHT monster, this card also gains 600 ATK until the end of the turn.
Note: The Velgr here draws from Hraesvelgr, a Jotun in North Mythology, who is an Eagle blowing the harsh cold winds, and whose name means “Corpse Swallower” or “Shipwreck Current”.