"Flint Cragger" Rating Score by とき

If you can Special Summon, discard one card from your hand to drop Fossil Fusion Monster from the EX Deck to GY, send yourself to his GY to damage the opponent, and if GY has Fossil fusion, it will be excluded. Has the effect of returning Fossil fusion or its support card to GY.
It has an effect that triggers Special Summon, but it doesn't have the effect to Special Summon himself, so his Special Summon with some kind of rock support card or general-purpose card is required. The effect itself is quite strong, and by dropping his Cenozoic/Mesozoic Fossil Fusion Monster on her GY, you can use his GY activation effect, so it can be used for both search and destruction. Compared to rivals such as Dogmatika and 《Gale Dogra》, it is a rock, so the strength of synergy is its selling point.
Once it's on the field, you'll have to use some kind of material or use the second effect. Burn is the only second effect, so I'd like to use an effect that returns banishment to his GY. It would be ideal to bring back his Fossil Fusion Monster, which was removed for his own effect, and use the effect again.
It's a card that supports the activation of Fossil Fusion Monster's GY effect, but is it difficult to use if the trigger of Special Summon depends on something else?