The 340+ card master including reverse holos demands meticulous budget planning across multiple tiers: base 237-card set ($800-1,200), adding secret rares ($3,500-5,000 total), finally completing reverse variants ($8,000-12,000 total)
Note: ineligible marks are italicized for easy reading
Then each face-down creature you control gains "This permanent costs less to turn face up" and "When this permanent is turned face up, if it's a creature, put a +1/+1 counter on it." (Look at the top two cards of your library
Damage Graph Loading
Theres an old card from Visions, Aku Djinn, that puts +1/+1 counters on each of your opponents creatures
But since the likelihood of getting a card worth thousands is very rare, eBay would be your best bet for some quick cash