Let the twister from Storm appear farther from the player (theTower).
Hackily replace Pain card torment with flaying (theTower).
Placid Magic card (theTower)

It drains magic, applies antimagic to spellcasters removes magical effects.
Formatting fixes.
Rephrase Placid Magic slightly
Merge branch 'cards' of gitorious.org:crawl/crawl into cards
Flatten