Played back in the early to mid 90's.
In the mid 2000's I found out how much some cards were worth and Sold like 45 cards for $1500, then sold another 5 cards for $1500 2 years later. I sold 1 card for about $1200 recently.
I check every 6 months now to see if certain old cards have upticked in value
For instance, Bazaar of Bagdhad was considered a worthless $20 card in the 90's, worth 20 only because it was from the arabian nights set. and I had a bunch of them.
Now it goes for $1500 because apparently game mechanics changed enough to drastically inflate its value over that of what they used to be
Force of will was a dime a dozen card in the mid 90's worth $5. Now it is like $75 lol
I haven't sold my last 2 Mox cards or my black lotus because every 6 months I see the value Skyrocket. At some point I need to pull the trigger. Black lotus was a rare worth $300 in the mid 90's. about 10 years later I saw it was going for $3000 and last I checked it was over $10000. iTS INSANE HOW MUCH THESE CARDS INFLATED IN VALUE. I remember in the early 90's taking care of my baseball cards and hoping they would one day be worth something. never in my wildest dreams did I think the nerd game I played would become this.
I sold my dual lands for $80 each back then and if I had waited, they are like $300 each now..
In fact, its around that time, I may just go check it out soon and see if I need to package more on Ebay