add force and life spells

spells/Force3.tex

+\spell{Children Sit}% Name
+  {\mEarth,\mFire}% Spheres
+  {Wane}% Action
+  {\detailed,\distant,\duplicated}% Enhancements
+  {\roll{Strength}{Athletics}}% Resist with
+  {the target takes a -\arabic{spelllevel} \gls{ap} penalty. They can spend 1 \gls{ap} to reduce the spell's effects by 1}% Description
+  {
+    The caster shouts to some group in the distance to sit down, and their bodies begin to feel so heavy they cannot lift themselves.
+    The targets take an immediate \arabic{spelllevel} \gls{ap} penalty.
+    However, they can try to riggle free of the warping effects of their own weight, by spending \pgls{ap}, or more.
+    Each \gls{ap} spent reduces their penalty by 1, so someone with \arabic{spelllevel} \glspl{ap} spare could ignore the effects immediately.
+  }
+

spells/Life1.tex

+\spell{Treamours}% Name
+  {\mEarth,\mWater}% Spheres
+  {Wane}% Action
+  {}% Enhancements
+  {current \glspl{hp}}% Resist with
+  {the target's Strength or Speed Bonus reduces by \arabic{spelllevel}}% Description
+  {
+    The caster asks the target sarcastically about their health, at which point they begin to shake, and reduce their Strength or Speed Bonus by 1.
+    When the caster target's Strength, targets may find that they cannot properly carry the weight of their own armour, or weapons.
+
+    The Attribute penalty returns at the same rate as lost \glspl{hp}.
+    This spell is non-cumulative with others of the Life sphere.
+  }
+