How many block types will damage mobs?

[malicious_bloke]

I'm trying to make a gigantic dartboard for use as a landing pad for my latest cow launcher design.

Want to play cow darts with a proper scoring system.

 

[gold49]

like blocks that do damage to entities that come in contact with them, like cactus? if so the extra utilities spikes (iron, gold, diamond), TC punjii sticks, TC ore berry bushes, there is a bush block from Twilight forest mazes that does damage, and Thaumcraft tainted soil either mutates them or damages them, don't remember which. There are various liquids that do damage too, sludge, sewage, lava, and liquid cryothem.

Also, I would like to see this cow dart system in action very, very much

Edit: Thaumic infusion may also allow you to make a block "act" as cactus, although I am not 100% sure on that

 

[rhn]

Wouldn't fall damage make any damage from items a mute point?

But:
Cactus
Tiny Cactus (BoP)
Thorns(BoP)
Fire
Lava
Sludge, Sewage (MFR)
Liquid Poison(BoP)
Spikes(Extra utilities)
Bee effects(Forestry, ExB, MB)
Thornvines(Natura)
Oreberry Bushes(TiCo)
Burning Blosson(BoP)
Fire Jet(?)(TF)

Slightly different approach:
Randomly spinning and hacking Melee turtles.(CC)
Steam Trap(RC)

 

[Hambeau]

If you could work this into an apocalyptic-themed modpack...

 

[rhn]

If you could work this into an apocalyptic-themed modpack...

Make it sheep, with explosives... And use worm skins for your player.

 

[Wekmor]

Poisoned Ivy from BOP. Well it poisones the monsters, might count aswell tho..

Also:
Blazing Pyrotheum (Thermal Expansion)
Thornvines (Natura)
Pretty much all the molten metals (Tinkers' Construct)
Bucket o' Blood poisones, but also gives a health boost (Tinkers' Construct=
Hedges (The Twilight Forest) (only when standing on top)
Cauldron (Thaumcraft) (standing on top of a boiling cauldron)

 

[buggirlexpres]

Shields from RFTools can be configured to hurt mobs.