You arrange 5 small amber gems in a loose circle around any non-living materials, tracing transmutative sigils above each of them. While casting the spell, you set a single command word as trigger for the spell. When you finish casting the spell, all materials within the circle are pulled into the largest of the gems, becoming stored in stasis. A gem can hold up to 500lbs of material. While stored, the materials do not weather, age, or rot, and the stored miniaturized objects are just faintly visible in the center of the amber.

You can use an action to speak the single command word, chosen while casting the spell, to end the spell's effect and release the stored contents of the gem onto the ground. The contents are also released when the spell is dispelled.