Should I Upgrade Wolfsbane?

The Wolfsbane is extremely expensive to upgrade, but it's the strongest gun you'll find before New Game Plus. The Magnum wipes the floor with most enemies at its base, so invest in Power if you want the rest of the story to be a breeze (though don't expect to find much ammo).

How much does it cost to upgrade Wolfsbane RE8?

Fully upgrading this weapon will cost 1.296. 000 Lei. The M1851 Wolfsbane also appears in the last four stages of The Mercenaries, it can only be acquired by purchasing it from The Duke.

When can you fully upgrade the Wolfsbane?

For players with a hefty amount of Lei saved up, the Increased Capacity Cylinder for the M1851 Wolfsbane can purchased from Duke the shopkeeper. This upgrade for the magnum will become available in the shop once you've reached the main elevator in The Factory area of the game. It can then be purchased for 100,000 Lei.