Materials: Baelfire Trees, Moonstone, Silverleaf Trees, and Sunstone:

The Glens of Tirae are deceiving, not only due to its denizen's trickery, but also to their very nature, some materials being far more valuable than one may immediately think.  Among these materials are Baelfire Trees, Moonstone, Silverleaf Trees, and Sunstone:

Baelfire Trees are extremely valued due to the duration at which they burn when aflame, the strong sweetness of their fruit, the spice of their ground bark, and the softness of their leaves being woven into garments and tapestries, readily absorbing dyes.  Each cubic inch of Baelfire Wood has 5 EP, 2 Toughness, 1/175th lbs weight, and -3 Resistance to Fire.

Moonstone is a type of stone sometimes found in babbling brooks of Tirae, meteor pieces smoothed and absorbing magic the most when the water is at its coldest, meaning less of the magical energy is being pulled away by the current.  Each night a Moonstone exposed to the night air and land in which magic isn't severely dampened will find a large amount of magic absorbed.  One cubic inch of Moonstone has 3 EP, 1 Toughness, 1/125th lbs weight, stores up to 18 FP, and replenishes half its FP without assistance at night when able.

Silverleaf Trees are rare and usually protected by those that cultivate them, as their wood is extremely durable, and their leaves do indeed have trace amounts of silver in them that gives them their appearance and name.  This may either be extracted or used in making very light layered flexible armor.  One cubic inch has 12 EP, 2 Toughness, and 1/275th lbs weight.

Sunstone is a type of rock that absorbs visible light, growing warm and faintly glowing at night, but a little bit of focus or the application of electric current will make it release all of its heat and light at once in the direction opposite the electricity or foci.  Even one cubic inch has 1 EP, 1 Toughness, 1/50th lbs weight, and the ability to store up to 120 MaL degrees and enough illumination for 16 turns, or 16 Light damage.