Brave Hadouken
If you have an even number of cards in your Deck (Quick Effect): You can place 1 other card from your hand on the top of your Deck; add the bottom card of your Deck to your hand, then Special Summon this card from your hand or GY, but you cannot Summon "Brave Hadoken" from your GY this way for the rest of this turn. Once per turn: You can excavate 3 cards from the bottom of your Deck, and if you do, add 1 excavated "Hadoken" card to your hand, except "Brave Hadoken", also place the rest on the top of your Deck in the same order.
Seeker Hadouken
If you have an even number of cards in your Deck (Quick Effect): You can place 1 other "Hadoken" card from your GY or that is banished on the bottom of the Deck; all your current "Hadoken" monsters gain 500 ATK/DEF, then Special Summon this card from your hand or GY, but place it on the bottom of the Deck if it leaves the field. Once per turn: You can excavate 3 cards from the bottom of your Deck, and if you do, Special Summon 1 excavated "Hadoken" monster, except "Seeker Hadoken", also place the rest on the top of your Deck in the same order.
Happy Hadouken
If you have an even number of cards in your Deck (Quick Effect): You can place 1 other card from your hand on the top of the Deck; Special Summon this card from your hand or GY (but place it on the bottom of the Deck if it leaves the field), then excavate 3 cards from the bottom of your Deck, add 1 excavated "Hadoken" card to your hand, except "Happy Hadoken", also, shuffle the other excavated cards into the Deck. Once per turn: You can excavate 3 cards from the bottom of your Deck, and if you do, draw cards equal to the number of excavated "Hadoken" cards, also place the excavated cards on the top of the Deck in the same order.
Sniper Hadouken
If you have an even number of cards in your Deck (Quick Effect): You can place 1 other "Hadoken" card from your hand on the bottom of your Deck, then target up to 2 cards your opponent controls or in their GY; place them on the bottom of the Deck, then Special Summon this card from your hand or GY, but place it on the bottom of the Deck if it leaves the field. Once per turn: You can excavate 3 cards from the bottom of your Deck, and if you do, you can destroy cards your opponent controls, up to the number of excavated "Hadoken" cards, also, place the excavated cards on top of the Deck in the same order.
Synth Hadouken
If you have an even number of cards in your Deck (Quick Effect): You can place this card from your hand, GY, or that is banished on the bottom of your Deck; immediately after this effect resolves, Spatial Summon 1 Spatial Monster, using only "Hadoken" monsters in your hand and/or Deck. Once per turn: You can excavate cards from the bottom of your Deck until you excavate a "Hadoken" card, add that card to your hand, also, place the other excavated cards on top of your Deck in the same order.
Undying Hadouken
2 LIGHT monsters
Once per turn: You can Special Summon 1 "Hadoken" monster from your Deck, then place 1 card from your hand or field on the bottom of your Deck, except "Undying Hadoken" or the Summoned monster. Once per turn: You can excavate 9 cards from the bottom of your Deck, and if you do, add 1 excavated "Hadoken" card to your hand, also place the rest on top of your Deck in the same order.
* Altered Space: Once per turn: You can Special Summon 1 "Hadoken" monster from your Deck, then place 1 card from your hand or field on the bottom of your Deck, except "Undying Hadoken" or the Summoned monster. Once per turn: You can excavate 6 cards from the bottom of your Deck, and if you do, Special Summon 1 excavated "Hadoken" monster, also place the rest on top of your Deck in the same order.
Psychic Hadouken
2+ monsters with different Types
Any card that would be banished is placed on the bottom of the Deck instead. Once per turn: You can place 1 "Hadoken" card from your GY or that is banished on the bottom of the Deck, then target 1 card your opponent controls; banish 1 card its owner controls.
ATK 2500/DEF 1000
* Altered Space: Any card sent to the GY is placed on the bottom of the Deck instead. Once per turn: You can place 1 "Hadoken" card from your GY or that is banished on the bottom of the Deck, then target 1 card your opponent controls; send 1 card its owner controls to the GY.
Hadouken Ark Box
Excavate 3 cards from the bottom of your Deck, and if you do, Special Summon 1 excavated "Hadoken" monster, also place the other excavated cards on top of your Deck in the same order, or in any order, if you excavated a "Hadoken" card, except "Hadoken Ark Box".
Hadouken Nurtration
When this card is activated: Look at 6 cards from the bottom of your Deck, and if you do, place them on the bottom of your Deck in any order. You can only activate 1 "Hadoken Nurtration" per turn. During the turn a "Hadoken" card(s) was excavated from your Deck, all your "Hadoken" monsters gain 100 ATK for each. Once per turn: You can excavate 3 cards from the bottom of your Deck, and if you do, you can send cards your opponent controls to the GY, up to the number of excavated "Hadoken" cards, also place the excavated cards on the top of the Deck in the same order.
Hadouken Sacred Relics
Excavate 3 cards from the bottom of your Deck, and if you do, Special Summon up to 2 excavated "Hadoken" monsters, also place the other excavated cards on top of your Deck in the same order. You can only activate 1 "Hadoken Sacred Relics" per turn.
Hadoukenstruction
Excavate 3 cards from the bottom of your Deck, and if you do, draw cards equal to the number of excavated "Hadoken" cards, also, place the excavated cards on the top of your Deck in any order. You can banish this card from your GY; place up to 3 "Hadoken" cards from your GY or that are banished on the bottom of your Deck in any order, except "Hadokenstruction".
Hadoukenihilism
When your opponent activates a card or effect while you have an even number of cards in your Deck: Negate the effect, and if you do, place both that card and 1 "Hadoken" card from your field or GY on the bottom of your Deck. You can banish this card from your GY; excavate 3 cards from the bottom of your Deck, and if you do, Set 1 excavated "Hadoken" card to your field, also, place the other excavated cards on top of your Deck in the same order.
