"Tell me, Hero... what do you call yourself?"

This article is a stub. You can help Infinity Blade Wiki by expanding it.

Isa Crossbow

"Oh, no! Isa lost the blueprint of this article!"

This article is missing an image. Please upload a sprite or screen shot of this item, or both if necessary.


The Subtle Knife is a Dual weapon in Infinity Blade III. It is only available after defeating The Collector, at level 1500. It is the third weapon won from The Collector, and it is used by Isa.

It may be a reference to The Subtle Knife, an object in the His Dark Materials trilogy.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.