Show me the magic!

[hcobb]

IQ 12 Summon Spiders (C): Summons one small spider (ITL 100) plus another for every additional point the casting roll was made by (then double for 4, and triple for 3). The spiders all start in the same hex, but can move normally the next turn as usual. Costs 1 fatigue to cast and 1 per turn to maintain the entire swarm.