Tonics. Tonics are made with a potion of healing, one of the seeds, and an Alchemical catalyst. They all give very strong temporary buffs with drawbacks when they end.
Tonic of Unyielding
Made with a Mageroyal seed, for 35 turns you cannot be crippled, chilled doesn't slow you down, bleeding damage is halved before being applied, deferred damage is paused until it's over, and wearing armor too heavy for you doesn't restrict your movement. When it ends, all debuffs resume, you get the "Worn out" debuff for 35 turns, which slows you down by 0.5, reduces your attack speed by 0.75%, and makes healing less effective.
Tonic of Magical Amplitude.
Made with a Starflower seed, for 40 turns all magic damage from the user is increased by 25%, all wands get 50% more charges, and artifacts and hero's armor abilities take 50% less charge. When it ends, you get the "Drained Mana" debuff for 40 turns, which makes all wands do 25% less damage, artifacts and hero's armor cannot charge anymore, and wands take 50% more time to recharge. It also makes scrolls useless until it ends.
Tonic of Flaming Spirit.
Made with a Firebloom seed, for 35 turns you are imbued with fire and get a 100% chance to set enemies on fire when you hit. Additionally, wands of fireblast and potions of dragons breath do 100% more damage while active. When it runs out, you get the "Burned Up" debuff for 15 turns. This makes you take more damage to fire and fire abilities, as well as being set on fire when you use any fire attack.
Tonic of Frozen Heart.
Made with an Icecap seed, for 35 turns you are imbued with frost and get a 100% chance to inflict chilled on enemies when you hit them. Additionally, it spreads blizzard every turn and makes wands of frost do 100% more damage and instantly freeze enemies. When it runs out, you get the "Frostbitten" debuff for 15 turns, which makes you take 50% more damage from ice attacks, gives you the chilled debuff when you use a wand of frost, and makes you instantly freeze when chilled and stepping in water.
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