Iz/Plot

Introductory Arc
Iz met Maple when Chrome brought Maple to her shop. Iz and Chrome taught Maple about players who craft items. Unaware of Maple's eccentricity, they recommended the Labyrinth of the Poison Dragon to her.

Guild Founding Arc
Iz was invited by Maple to join Maple Tree and played an active role after joining. She made the archangel series for Maple's [Loving Sacrifice] skill and Kanade's armor that focuses on INT and MP. For the 3rd event, she made wool clothing for the girls to increase the drop rate of event items for them.

Iz explored the crafters-only dungeon and defeated the crystal lizard boss alone on her first visit. She acquired the alchemist set that further advanced her crafting abilities.

Before the 4th event, Iz gave Mai and Yui new equipment. These included battle-dresses, their pairs of two-handed hammers, and iron balls the size of basketballs.

Guild Competition Arc
During the 4th event, Iz played a major role behind the scenes when she wasn't out raiding other guilds with a group. She kept everyone's gear repaired, provided potions of the highest grade, and created bombs they could toss around to deal area damage.

When Chrome and Kasumi reported about a guild's base at the bottom of a hill, Iz and Kasumi attacked it together by rolling bombs down the hill to assault it from a distance.

During the raid made by the Congregation of the Holy Swords, Iz and Kanade helped Maple by stalling Payne for a moment.

Iz cooked the food for the after party.

Rulership Arc
While Maple was sick, Iz and the other members of Maple Tree advanced to the 5th layer without her.

Tower Arc
Iz, Chrome, Kasumi, Kanade, Mai, and Yui worked together to climb the 7th event's tower. Iz created consumables for everyone to use. These include potions, doping seeds, and enchant crystals.

On the 5th floor, they changed their strategy because monsters with physical immunity became common. Iz was separated from the rest of the group and crafted several bombs, enchant crystals, and a flamethrower that she used to safely pass through the mist. After she regrouped with the others, she used materials dropped by the zombies to create new [Decoy Rings] that prevent the instant death effect a number of times.

When Maple and Sally had just finished the 7th floor, Iz and the others had already cleared the 9th floor and been defeated by the 10th floors' boss.

Companions Arc
On the 7th layer, Iz created items that helped support the others in acquiring pets and recoloring them.

Iz received help from Maple and Mii to acquire the materials and resources needed for the quest to acquire her companion.

After handing in the completed items, Iz gained a spirit companion she named Fay.

Eighth Event Arc
Iz participated in the 8th event. She used various magics and items to keep herself hidden and repeatedly change Fay's type. Iz's bombs gained extra effects from each of Fay's forms before she planted them. Iz used one of Fay's forms to connect the bombs and separated from them before setting off a chain reaction that warped the terrain so badly it was hard to imagine it was once a jungle. Then, she moved on to another area.