Riddle me this...

[LordJanova]

{Goblin Diplomats} + {Riddlekeeper} and whatever other "whenever a creature attacks you/attacks" effects.

[LordJanova]

 {Siren's Call} is a good combo piece to add to this too. Now they have to attack or lose their creatures. That's dirty.

[DimirOverlord1300]

How about goblin riddles as the name of the combo

[LordJanova]

Oh!!! Or maybe riddle me this... Lol

[Deathseide]

Lol... Pop in a {animate artifact}ed or {Karn, silver golem}ed {caltrops} with {venomous fangs} to some more interesting effects. Have a {lashknife barrier} to keep your own critters safe.

[Vileo]

Lol... Pop in a {animate artifact}ed or {Karn, silver golem}ed {caltrops} with {venomous fangs} to some more interesting effects. Have a {lashknife barrier} to keep your own critters safe.

Replace venomous fangs with {Basilisk Collar} for the win.

[rarehuntertay]

Or just use  {Venom}. That way a creature with 0 power will kill...

[Deebiia]

Or just use  {Venom}. That way a creature with 0 power will kill...

Ewww! I just realized the persons arm.. Looks like a noodle! Egh!

[Spencer Addington]

Or just use  {Venom}. That way a creature with 0 power will kill...

Ewww! I just realized the persons arm.. Looks like a noodle! Egh!

What are you talking about? That's clearly an extra joint.

[Deebiia]

Or just use  {Venom}. That way a creature with 0 power will kill...

Ewww! I just realized the persons arm.. Looks like a noodle! Egh!

What are you talking about? That's clearly an extra joint.

It keeps curving. Unless I have abnormal arms, at the wrist my arm does not continue curving.

[Moocow4u2]

Pop in an {elite arcanist} with {riot control} equipped to gain life and prevent the damage from eac attack as well

[Deathseide]

Or just use  {Venom}. That way a creature with 0 power will kill...

{Venom} does say 'block or blocked by' to activate the kill ability.
The {caltrops} says it deals damage to creatures which attack, thus it needs a {basilisk collar} or {venemous fangs} to work, as the animated {caltrops} does not block...