Vic Viper T301
Machine / Effect
LIGHT / 
4When an attack is declared involving your face-up monster and an opponent's monster: You can Special Summon this card from your hand or GY, but banish it when it leaves the field. You can only use this effect of "Vic Viper T301" once per turn. Other LIGHT Machine monsters you control gain 1200 ATK.
1200/800
CARD ID: 10642488
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| TCG Set | Symbol | Rarity | Low | Avg | Trend | |
|---|---|---|---|---|---|---|
| Rising Rampage | RIRA-EN024 | Rare | -,--€ | -,--€ | -,--€ |
This card is a retrained version of Gradius.
Additionally, this card is named after one of Vic Viper's models, the T-301.
This monster's effect to Special Summon itself from your hand or Graveyard when another monster you control battles and grant all LIGHT Machine monsters you control an extra 1200 ATK references the events of Gradius V, where the Vic Viper T-301 time travels into the past to help a past version of itself destroy a Bacterian spacecraft.
It is pretty obvious this card is meant to be used with other Gradius related cards, though it also works well with many other LIGHT based Machine archetypes.
Additionally, this card is named after one of Vic Viper's models, the T-301.
This monster's effect to Special Summon itself from your hand or Graveyard when another monster you control battles and grant all LIGHT Machine monsters you control an extra 1200 ATK references the events of Gradius V, where the Vic Viper T-301 time travels into the past to help a past version of itself destroy a Bacterian spacecraft.
It is pretty obvious this card is meant to be used with other Gradius related cards, though it also works well with many other LIGHT based Machine archetypes.