Higher Degree Spells to consider. The Warden can apply their choice of Tier but many of these would be considered higher Degree spells.
Simulacrum Spells– Use Wizardry to create a copy of yourself or another person…. Or Use Weirding to create the illusion of a copy of yourself or another person. Copies of inanimate objects would receive a lower Tier of difficulty.
Message Spells– The Tier difficulty in message spells depends upon the distance and difficulty in finding the recipient. A different messenger is commonly summoned based upon the caster. Wizardry summoning an owl messenger, Holy summoning a dove messenger, and Weirding summoning a crow messenger. Variants exist for specific styles of magic such as origami birds for Paper Magic.
Housing Spells– Housing Spells are cast to create a safe location for adventurers to rest. If cast as a Wizardry spell it may actually be creating a physical item such as a tent to sleep in. More commonly if it is a Weirding spell it would be creating a Portal through which adventurers enter a separate location to rest.