Contingency

Action: 10min / Target: Self / Range: N/A /
Save: N/A / Mats: V,S,M / Duration: 1 day/lvl
Cast both contingency and a spell no greater than
1/3 caster lvl rounded down(Max 6). Create a
trigger for the spell by describing a scenario that
the contingency is cast. If the spell is triggered,
the spell is immediately cast under the prescribed
circumstance. Can only have 1 contingency at a
time.