horrorwolf
Incarnation of Infinity
Silver that naturally is lethal to a werewolf is one thing....as the werewolf stands a defensive fair chance to avoid silver by natural means.
A silverbullet that is created and come into existance for the sole reason of killing a werewolf is another thing all together...its an exploit.
Kryptonite is lethal to Superman. Naturally Superman can avoid Kryptonite by use of his xray vision, speed, flight etc.
A Superman clone that is genetically engineered by someone that is built from Kryptonite, and has an implanted desire to kill and hate Superman....is the same. An exploit.
This is what Drax is, an exploit to Thanos.