Heat Endurance

You can focus your will to resist heat and burns, gaining DR
4 vs. damage caused by heat or fire and adding 4¥HT to the
upper limit of your temperature comfort zone (p. B434). The
benefits cover your clothing and carried equipment, making
them less likely to catch fire (Making Things Burn, p. B433).
Extra effort adds HT degrees to the upper limit of your com-
fort zone per -5 to Will. You can make a Power Block (p. 11)
with Heat Endurance.
The binding has ST 5 and lasts for 10 seconds, continuing
to entangle new people who blunder into it. Those already
25 points
caught grow more tightly entangled, with +1 to the ST of their
bonds for each additional second they remain grappled.
Extra effort adds +1 to effective ST for every -4 to Will.
Statistics: Binding 5 (Area Effect, 8 yards, +150%; Chi, -10%;
Elemental, -10%; Environmental, Dense vegetation, -40%; Per-
sistent, +40%; Underwater, +20%) [25].