Don't ignore the fact that it deals 10 damage per turn to the user as well, in addition to lowering your base speed. And the second one says shadow clone, so it should be able to use everything you know, though obviously it will abide by shadow clone rules.
I expect some questions on these.
( Sanshoku no Gan'yaku ) Three Coloured Pills
Type: Supplementary
Rank: N/A
Range: Short
Chakra: N/A
Damage: N/A ( +20 to +30 )
Description: The Three Coloured Pills are secret medicines used by the Akimichi clan. As the name suggests, there are three pills, each with a different colour. First is the green Spinach Pill (Hōrengan), next is the yellow Curry Pill (Karēgan), and last is the red Chilli Pill (Tongarashigan). By forcibly converting the body's fat reserves into energy, each successive pill ingested gives a tremendous power boost by forcefully pushing the normal metabolism and abilities of the Akimichi clan members beyond their normal limit. However, each pill poses a great risk on the user. Forcing such process upon the body makes the user lose much of his body mass, specially all of the fat. Not only that, but, as the fat is metabolized into energy, it leaves many poisonous and toxic byproducts within the body. While in the normal rate of the metabolism, these are dealt with and eliminated before they can do any harm, in an accelerated metabolism they accumulate in high amounts before the body can expel them. This poisons the body and produces enormous physical damage. As each pill is consumed, more power is released inside the user but more damage he takes from its use.
( Horengan ) Spinach Pill - The first pill and the most basic ones. Any Genin can use this and it grants the user a slightly higher physical strength ( +15 to Taijutsu), increased speed ( x1.5 speed). After eating it, the effects last for 5 turns. While in use, the user suffers 10 damage per turn.
( Karegan ) Curry Pill - The second pill and the first one considered dangerous. Any Chunin Ninja ranked Akimichi can user it. One must have already eaten the Spinach Pill and have it’s effects still active for this to trigger. Once consumed, the user gains an additional 20 damage to Taijutsu as well as a 2.5x speed boost, increasing his sensing at the same level. After eating, these effects last for 4 turns but while in use, the user suffers 15 damage per turn. After the pills wear off, the user cannot use Taijutsu or related fields for 2 turns and have a decrease in base speed by 2.
( Tongarashigan ) Chili Pill - The third and last pill but also the most dangerous of all. This pill can only be used by Jounin and requires the user to still be under the effects off the previous pill. Unlike the previous two, this pill does not directly increase the user’s skills and speed. Instead, this pill allows access to Butterfly Mode, the unique transformation amongst Akimichi otherwise inaccessible. This pill lasts up to 6 turns and deals 20 damage to the user per turn. However, upon this pill’s duration ending, the user suffers an inability to use physical body arts for 3 turns and a reduction of base speed by 4 levels for that same time.
Note: The first and second pills can be used twice, but only after they have timed out and at least 5 turns have passed. The final pill can only be used once, after which no pills can be used.
Note: Damage taken via pills cannot be mitigated, only actively healed afterwards and not via passive abilities.
( Chō Mōdo ) - Butterfly Mode
Type: Supplementary/Offensive
Rank: S
Range: Short
Chakra: 40
Damage: N/A ( +40 to Taijutsu )
Description: The user can enter this mode by converting the calories of their body into chakra. The chakra, when visible, is shaped into two large butterfly wings that can be compressed into smaller wings. The technique uses an enormous amount of chakra. In this form, the user's combat ability is greatly enhanced; allowing the use of the clan's high-level techniques such as Butterfly Bullet Bombing, and the ability to use the chakra wings to create gusts of chakra. Through use of the Akimichi's Three Coloured Pills, which aggressively convert all of the user's calories into chakra, the user can enter Butterfly Mode and experience great benefits. Upon activation, a brutal mass of chakra is released and boosts the users body and his skills. The user gains such a strength that his Taijutsu becomes immense. He gains a significant damage increase to Taijutsu as well as heightened speeds, moving at 4 times their base speed. In addition to this, his tracking increases on equal levels while he gains 30 points of physical durability.
Note: Requires Red Chili Pill to activate. Upon activation, this technique lasts up to 5 turns. Upon ending, the user cannot make use of any Taijutsu or related fields for 3 turns as well as suffers 20 damage to themselves. These effects are only mitigated via Calorie Control Specialty. Yang can reduce the damage done to the user.