Venom

oVenom Hatchling (snake out of egg)
Reptile/DARK/Level 1/ATK 0/DEF 0
You can Tribute 1 monster; Special Summon 1 “Venom” monster from your hand or Deck, except "Venom Hatchling", or, if “Venom Swamp” is on the field, you can Special Summon 1 Level 8 Reptile monster from your hand or Deck, ignoring its Summoning conditions, instead. If this card is sent to the GY: You can add 1 “Venom” Spell/Trap from your Deck to your hand. You can only use each effect of “Venom Hatchling” once per turn.

Venom Garter (snake burrowing from ground)
Reptile/EARTH/Level 2/ATK 400/DEF 1400
During your Main Phase: You can excavate the top cards of your Deck equal to the number of Reptile monsters with different names you control and in your GY +3, and if you do, you can add to your hand 1 excavated “Venom” card, also place the remaining cards on the bottom of your Deck in any order, or, if “Venom Swamp” is on the field, you can send them to the GY instead. You can target 3 Reptile monsters in your GY; place them on the bottom of the Deck in any order, and if you do, draw 1 card. You can only use each effect of “Venom Garter” once per turn.

Venom Channeler (Vennominon before his transformation into the king?)
Reptile/DARK/Level 6/ATK 500/DEF 2500
You can activate the effects of “Venom” monsters you control as Quick Effects. You can only use each of the following effects of “Venom Channeler” once per turn.
* If this card is in your hand or GY: You can remove 1 Venom Counter from the field; Special Summon this card.
* If this card is Normal or Special Summoned: You can Special Summon 1 “Venom” monster from your hand or GY, except “Venom Channeler”.

Venom Burn Serpent (reminiscent of the Venom Burn card)
Reptile/DARK/Level 7/ATK 2800/DEF 2100
2 Reptile monsters
For this card’s Fusion Summon, you can treat monsters with a Venom Counter(s) as Reptiles. If this card is Fusion Summoned using a monster(s) with Venom Counters: You can inflict 700 damage for each Venom Counter on that monster(s), and if you do, this card gains that same amount of ATK until the end of the next turn. You can only use this effect of “Venom Burn Serpent” once per turn. Once per turn (Quick Effect): You can target 1 monster on the field; place 1 Venom Counter on that monster.

Using a monster(s) with a Venom Counter(s)

Vennominon the Resurrected King of Snakes (The King rising from the flames in Offerings to the Snake Deity?)
Reptile/DARK/Level 9/ATK 0/DEF 0 (Fusion)
1 “Venom” monster + 2 Reptile monsters
For this card’s Fusion Summon, you can treat monsters with a Venom Counter(s) as Reptiles. This card’s name becomes “Vennominon the King of Poisonous Snakes” while it is on the field or in the GY. Unaffected by Spell/Trap effects, and the activated effects of other monsters with an ATK less than or equal to this card. Gains 500 ATK for each Reptile monster in your GY. If this card is destroyed by battle: You can target up to 3 Level 8 or lower Reptile monsters in your GY with different names; Special Summon them, ignoring their Summoning conditions.

Venom Burst (Snakes bursting from body of explorer)
Normal Spell
Target 1 monster you control, or 1 monster your opponent controls with a Venom Counter; destroy it, and if you do, Special Summon from your Deck, any number of “Venom” monsters with different names, whose combined ATK is less than or equal to the ATK the destroyed monster had on the field, then, if all monsters on your field and in your GY are Reptile (min. 1), you can Special Summon 1 “Vennominon the King of Poisonous Snakes” from your hand, Deck, or GY. You cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Reptile monsters. You can banish this card from your GY; distribute a number of Venom Counters among face-up monsters on the field, equal to the number of “Venom” monsters, “Vennominon the King of Poisonous Snakes”, and “Vennominaga the Deity of Poisonous Snakes” you control. You can only use each effect of “Venom Burst” once per turn.

Venom Fusion (Poly with Snakes)
Quick-Play Spell
Fusion Summon 1 “Venom” Fusion Monster from your Extra Deck, using monsters on the field as Fusion Material. If this card is in your GY: You can target 1 monster with a Venom Counter; remove all Venom Counters from it, and if you do, add this card to your hand. You can only use each effect of “Venom Fusion” once per turn.

Venom Poison & Antidote (Explorer man from Snake Rain on the ground, poisoned, antidote inches from face)
Quick-Play Spell
Target 1 monster on the field with a Venom Counter; destroy it, then, if “Venom Swamp” is on the field, you can place 1 Venom Counter on each face-up monster your opponent controls. You can banish this card from your GY, then remove 1 Venom Counter from anywhere on the field; reveal 3 “Venom” cards from your Deck, your opponent picks 1 for you to add to your hand, and you send the rest to the GY. You can only use each effect of “Venom Poison & Antidote” once per turn.

Venom Bog (Venom Swamp from a different view?)
Continuous Spell
When this card is activated: You can activate 1 "Venom Swamp" from your Deck. While “Venom Swamp” is in the Field Zone, non-Reptile monsters with Venom Counters cannot activate their effects. Once per turn: You can target 1 monster you control, or 1 monster with a Venom Counter your opponent controls; destroy it, and if you do, Set 1 “Snake Deity” Trap directly from your Deck. It can be activated this turn. You can only activate 1 “Venom Bog” per turn.

Revival of the Snake Deity (vennominaga looming over vennominon?)
Normal Trap
Target 1 Level 8 or higher Reptile monster you control; destroy it, and if you do, Special Summon 1 “Vennominaga the Deity of Poisonous Snakes” from your hand, Deck, or GY, ignoring its Summoning conditions, and if you do that, it gains this effect.
* Your opponent’s monsters with Venom Counters are changed to Attack Position, and must attack this card, if able.
If a Reptile monster(s) you control would be destroyed by battle or card effect, you can banish this card from your GY instead.

Venom Pit (orgy of snakes)
Normal Trap
If all monsters you control and in your GY are Reptile, you can activate this card from your hand. Distribute Venom Counters among face-up monsters on the field equal to the number of Reptile monsters in your GY. If a “Venom Swamp” you control would be destroyed by card effect, you can banish this card from your GY instead.


 and/or monsters with a Venom Counter