Talk:Rare Long Spiked Collar/@comment-33823076-20180918005550/@comment-35103112-20180918011848

If the other person has long collars, you can trade fair amount for each until you have traded the amount of dbs you wanted to trade for the black long. Next, trade those long collars for the black long.

Let me explain.

The long collars were theirs

Your dbs are yours

You trade dbs for the longs

The dbs are now theirs, and now the longs are yours

You trade longs for black long

Black long is now yours and dbs and longs (originally theirs) are now theirs.