(yayy A-ranks XD)
"Excellent! Congratulations on completing the B-ranks! We're almost there, now for the A-ranks! These jutsus are quite powerful and useful, so use them wisely."
"For the first one, perform the hand seals Rat → Dog → Tiger and exhale a small fireball. Looks can be deceiving, though. Once this fireball makes contact with a surface, it will explode and erupt into a gigantic fire-storm, trapping everything and burning everything that's caught in the area. It's widespread, strong, and when combined with Wind techniques, it can even evaporate water. Pretty fast when it travels too, this was one of Kakuzu's jutsus."
"Shoot it a safe distance from us; we don't want to burn down the village..." Souji said nervously
"After that, stomp on the ground after molding your fire chakra and create a tunnel that runs between you and me across the ground. Then, you will breathe a stream of fire into the tunnel, turning what's inside it into molten rock, almost like lava. Once that's done, you will perform one hand seal, and the lava will erupt from the tunnel, creating something like a explosion that will overwhelm and engulf opponents."
"This jutsu requires a lot of setup, but the range and damage is amazing."
"Excellent! Congratulations on completing the B-ranks! We're almost there, now for the A-ranks! These jutsus are quite powerful and useful, so use them wisely."
"For the first one, perform the hand seals Rat → Dog → Tiger and exhale a small fireball. Looks can be deceiving, though. Once this fireball makes contact with a surface, it will explode and erupt into a gigantic fire-storm, trapping everything and burning everything that's caught in the area. It's widespread, strong, and when combined with Wind techniques, it can even evaporate water. Pretty fast when it travels too, this was one of Kakuzu's jutsus."
"Shoot it a safe distance from us; we don't want to burn down the village..." Souji said nervously

(Katon: Zukokku) - Fire Release: Intelligent Hard Work
Rank: A
Type: Offense
Range: Short/Mid
Chakra Cost: 30
Damage Points: 60
Description: The user after performing the required hand seals Rat → Dog → Tiger fires a small fireball that erupts into a giant fire-storm after making contact with a surface, causing widespread destruction to the area. Since the flames travel along the ground, and cover such a wide area this is a difficult technique to evade. When combined with Wind Release: Pressure Damage, this technique is amplified to the point of being able to evaporate a large amount of water in an instant.
Rank: A
Type: Offense
Range: Short/Mid
Chakra Cost: 30
Damage Points: 60
Description: The user after performing the required hand seals Rat → Dog → Tiger fires a small fireball that erupts into a giant fire-storm after making contact with a surface, causing widespread destruction to the area. Since the flames travel along the ground, and cover such a wide area this is a difficult technique to evade. When combined with Wind Release: Pressure Damage, this technique is amplified to the point of being able to evaporate a large amount of water in an instant.
"After that, stomp on the ground after molding your fire chakra and create a tunnel that runs between you and me across the ground. Then, you will breathe a stream of fire into the tunnel, turning what's inside it into molten rock, almost like lava. Once that's done, you will perform one hand seal, and the lava will erupt from the tunnel, creating something like a explosion that will overwhelm and engulf opponents."
"This jutsu requires a lot of setup, but the range and damage is amazing."
(Katon: Keshi Makuga Hara) - Fire Release: Exploding Flame Crater
Rank: A
Type: Offense
Range: Mid-Long
Chakra Cost: 30
Damage Points: 60
Description: The user first stomps on the ground, using his fire chakra and making an underground tunnel from between themselves and the opponent. They then breathe out fire into the tunnel, causing the fire carry rock and other debris with it as it travels, melting them. With a single hand seal, the molten rock debris will erupt from the ground underneath the opponent, engulfing them and burning them alive.
Rank: A
Type: Offense
Range: Mid-Long
Chakra Cost: 30
Damage Points: 60
Description: The user first stomps on the ground, using his fire chakra and making an underground tunnel from between themselves and the opponent. They then breathe out fire into the tunnel, causing the fire carry rock and other debris with it as it travels, melting them. With a single hand seal, the molten rock debris will erupt from the ground underneath the opponent, engulfing them and burning them alive.