Tabletop RPGs

I've noticed tabletop RPGs have unusual spells, absent from computer RPGs:
http://paizo.com/pathfinderRPG/prd/coreRulebook/spellLists.html
- Augury: Learns whether an action will be good or bad.
- Divination: Provides useful advice for specific proposed actions.
- CommuneM: Deity answers one yes-or-no question/level.
- Zone of Truth: Subjects within range cannot lie.
- Meld into Stone: You and your gear merge with stone.
- Plant Growth: Grows vegetation, improves crops.
- Speak with Plants: You can talk to plants and plant creatures.
- Speak with Dead: Corpse answers one question/two levels.
- Pass without Trace: One subject/level leaves no tracks.
- Tree Shape: You look exactly like a tree for 1 hour/level.
- Spider Climb: Grants ability to walk on walls and ceilings.
- Control Weather: Changes weather in local area.
Hallucinatory Terrain: Makes one type of terrain appear like another (field as forest, or the like).
- Secure Shelter: Creates sturdy cottage.
- Secret Page: Changes one page to hide its real content.
- Shrink Item: Object shrinks to one-sixteenth size.
- Suggestion: Compels a subject to follow stated course of action.

How would these spells be used in a typical play session?

Gygax's frustrations at work, and increased prosperity from his generous royalty cheques brought a number of changes to his personal life. He and Mary Jo had been active members of the local Jehovah's Witnesses, but others in the congregation already felt uneasy about Gygax's smoking and drinking; his connection to the "satanic" game of D&D caused enough friction that the Gygaxes finally disassociated themselves from Jehovah's Witnesses.[8]:156 Mary Jo, continuing to resent the amount of time her husband spent "playing games", had begun to drink excessively, and the couple argued frequently. Gygax, who had started smoking marijuana when he lost his insurance job in 1970, started to use cocaine, and had a number of extramarital affairs. Finally in 1983, the two had an acrimonious divorce

i throw 4 die to summon REDCREAM

>>3
[b]EPIC[/b failure!

>>4
That's how >>3 rolls.

>>4
irony

test [diceroll]1,4[/diceroll]

>>6
YHBT

>- Zone of Truth: Subjects within range cannot lie.
Sponsored by Verrit fack-checking.
Everytime you lie in the game the AI uses verrit to fact-check statements parsed.

tabletop games are full of autism

>- Speak with Plants: You can talk to plants and plant creatures
Brave adventurer:At last i can listen to mysteries of plants. Speak to me!
Petunias: The nitrogen content of the soil is too damn high.

>>10
COCK-SWALLOW