• This set includes cards from the OCG Duel Terminal 7 and the OCG Duel Terminal 8. It's the fourth series of Hidden Arsenal after Hidden Arsenal 3. It is followed by Hidden Arsenal 5: Steelswarm Invasion.

• English Set Name: Hidden Arsenal 4: Trishula's Triumph
• Spanish Set Name: Arsenal Secreto 4: El Triunfo de Trishula
• French Set Name: Arsenal Mystérieux 4 : Le Triomphe de Trishula
• Korean Set Name: 숨겨진 세력4
• TCG Release Date: April 19, 2011
• Cover Card: Trishula, Dragon of the Ice Barrier
• Features:
  • Each pack contains 5 foil cards: 1 Secret Rare and 4 Super Rares.
• 5 cards per pack, 24 packs per box
• Includes 60 cards:
  • 20 Secret Rares (1:1)
  • 40 Super Rares (4:1)

TCG Set Card Ratios
TCG

OCG Set Card Ratios:
OCG

OCG Set Card Galleries:
1st Edition
Korean

TCG Set Card Galleries
1st Edition
English - French - German - Italian - Spanish

Unlimited Edition
English

TCG Set Card Lists
English

• HA04-EN001 Genex Ally Remote (Super Rare)
• HA04-EN002 Genex Ally Powercell (Secret Rare)
• HA04-EN003 Genex Ally Changer (Super Rare)
• HA04-EN004 Genex Ally Volcannon (Super Rare)
• HA04-EN005 Genex Ally Solid (Super Rare)
• HA04-EN006 The Fabled Chawa (Super Rare)
• HA04-EN007 The Fabled Catsith (Super Rare)
• HA04-EN008 The Fabled Cerburrel (Secret Rare)
• HA04-EN009 The Fabled Ganashia (Super Rare)
• HA04-EN010 The Fabled Nozoochee (Super Rare)
• HA04-EN011 Dragunity Militum (Super Rare)
• HA04-EN012 Dragunity Primus Pilus (Secret Rare)
• HA04-EN013 Dragunity Brandistock (Super Rare)
• HA04-EN014 Dragunity Javelin (Super Rare)
• HA04-EN015 Jurrac Dino (Super Rare)
• HA04-EN016 Jurrac Gallim (Super Rare)
• HA04-EN017 Jurrac Aeolo (Super Rare)
• HA04-EN018 Jurrac Herra (Super Rare)
• HA04-EN019 Naturia Butterfly (Super Rare)
• HA04-EN020 Naturia Ladybug (Super Rare)
• HA04-EN021 Naturia Strawberry (Super Rare)
• HA04-EN022 Defender of the Ice Barrier (Super Rare)
• HA04-EN023 Warlock of the Ice Barrier (Super Rare)
• HA04-EN024 Sacred Spirit of the Ice Barrier (Super Rare)
• HA04-EN025 General Raiho of the Ice Barrier (Secret Rare)
• HA04-EN026 Genex Ally Triarm (Secret Rare)
• HA04-EN027 The Fabled Unicore (Secret Rare)
• HA04-EN028 Dragunity Knight - Trident (Secret Rare)
• HA04-EN029 Jurrac Meteor (Secret Rare)
• HA04-EN030 Naturia Landoise (Secret Rare)
• HA04-EN031 Neo Flamvell Origin (Super Rare)
• HA04-EN032 Neo Flamvell Hedgehog (Super Rare)
• HA04-EN033 Neo Flamvell Shaman (Super Rare)
• HA04-EN034 Neo Flamvell Garuda (Super Rare)
• HA04-EN035 Neo Flamvell Sabre (Secret Rare)
• HA04-EN036 Genex Ally Chemistrer (Super Rare)
• HA04-EN037 Genex Ally Birdman (Super Rare)
• HA04-EN038 Genex Ally Bellflame (Super Rare)
• HA04-EN039 Genex Ally Crusher (Super Rare)
• HA04-EN040 Genex Ally Reliever (Secret Rare)
• HA04-EN041 The Fabled Peggulsus (Super Rare)
• HA04-EN042 The Fabled Kokkator (Super Rare)
• HA04-EN043 Fabled Dianaira (Secret Rare)
• HA04-EN044 Dragunity Corsesca (Super Rare)
• HA04-EN045 Dragunity Partisan (Super Rare)
• HA04-EN046 Dragunity Pilum (Super Rare)
• HA04-EN047 Dragunity Angusticlavii (Super Rare)
• HA04-EN048 Naturia Stinkbug (Super Rare)
• HA04-EN049 Naturia Mantis (Super Rare)
• HA04-EN050 Naturia Ragweed (Super Rare)
• HA04-EN051 Naturia White Oak (Secret Rare)
• HA04-EN052 Strategist of the Ice Barrier (Super Rare)
• HA04-EN053 Secret Guards of the Ice Barrier (Super Rare)
• HA04-EN054 General Gantala of the Ice Barrier (Secret Rare)
• HA04-EN055 Naturia Exterio (Secret Rare)
• HA04-EN056 Ancient Flamvell Deity (Secret Rare)
• HA04-EN057 Genex Ally Triforce (Secret Rare)
• HA04-EN058 The Fabled Kudabbi (Secret Rare)
• HA04-EN059 Dragunity Knight - Barcha (Secret Rare)
• HA04-EN060 Trishula, Dragon of the Ice Barrier (Secret Rare)