"The Phantom Knights of Cursed Javelin" Rating Score by 信天翁

All in all, he's an option if you want to use the The Phantom Knights of Lost Vambrace trap, and he's like the Stardust dragon to Star Lightsworn.
If you don't use The Phantom Knights as material, Saint Rare can handle a wider scene. In addition, since Level 2 The Phantom Knights is actually only Vanblaze, it is almost assumed that Vanblaze will be used, so I will choose his Deck, which I will use a lot. Is it salvation that Vanblaze's performance is high?
Any Deck that can handle Vanblaze well can be considered, and it's almost synonymous with Paleozoic. The advantage for Valle with Vanblaze is that he can actually skip battles and he can revive Paleozoic and connect to Opabinia. In addition, it is possible to break through the stand of a pure RBI monster with no resistance or obstruction that often occurs in attrition battles with a Javelin. You can also share 《Piercing the Darkness》. After activating Vanblaze and drawing, you can hit the opponent with ATK +1600 damage by activating Javelin with Dameste.
But Vanblaze can/cannot always be a javelin. There are many reasons for not being able to use the Javelin, such as destroying the Vumble effect, lack of numbers, and the absence of Opabinia. In addition, even if the material is heavy and it is not a negate, there are anomalocaris that can recover resources with removal and bonus, Phoenix that has good compatibility with darkness, etc. at rank 2.
The effect itself isn't weak, but to be honest, it's a bit lacking as a 1-disruption that requires a specific card.