In one handy article so it’s not split between 2
MACR-EN017 Supreme King Gate Zero
MACR-EN018 Supreme King Gate Infinity
MACR-EN025 Metaltron XII, the True Dracombatant
MACR-EN030 Zefraath
MACR-EN033 Pendulumucho
MACR-EN038 Fairy Tail – Luna
MACR-EN041 Lyrilusc – Independent Nightingale
MACR-EN042 The Phantom Knights of Cursed Javelin
MACR-EN043 Lyrilusc – Assembled Nightingale
MACR-EN046 True King of All Calamities
MACR-EN078 Waterfall of Dragon Souls
MACR-EN082 Subterror Fiendess
MACR-EN086 SPYRAL Sleeper
MACR-EN093 Sylvan Princessprite
Subterror Fiendess
Level 1 EARTH Spellcaster-Type Effect Monster
ATK 800
DEF 500
During either player’s turn, when your opponent activates a card or effect: You can send this card from your hand or field to the Graveyard, then target 1 “Subterror” monster you control; negate the activation, then change the targeted monster to face-down Defense Position. You can target 1 face-up monster you control; change it to face-down Defense Position, and if you do, Special Summon 1 “Subterror” monster from your hand or Graveyard, in face-up or face-down Defense Position. You can only use each effect of “Subterror Fiendess” once per turn.
SPYRAL Sleeper
Level 8 LIGHT Fiend-Type Effect Monster
ATK 2800
DEF 1200
Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by banishing 3 “SPYRAL” cards from your Graveyard, and cannot be Special Summoned by other ways. Once per turn, during either player’s turn: You can target 1 “SPYRAL” card you control and up to 2 cards your opponent controls; destroy them. If this card on the field is destroyed by battle or card effect and sent to the Graveyard: Destroy as many cards you control as possible, and if you do, Special Summon 1 “SPYRAL Super Agent” from your hand, Deck, or Graveyard.
Source: Once Again Owl Central Games