It gives your opponent a poison counter if you target your own creature with a combat trick (and there are several solid ones in Green) and if they remove one of your creatures too, which means this card will pretty consistently chip in at least one poison
And while its really nice to pick up one from the likes of VaultX, Dragon Shield or Ultra PRO, Ive found the ones sold on Temu are incredibly good quality, and a third of the price
When Druid of the Emerald Grove enters the battlefield, search your library for up to two basic lands cards and reveal them, then roll a d20.1-9 | Put those cards into your hand, then shuffle.10-19 | Put one of those cards onto the battlefield tapped and the other into your hand, then shuffle.20 | Put those cards onto the battlefield tapped, then shuffle
What's best, your opponent is the one who divides up the pile
Which Should You Collect
Outlaws of Thunder Junction had an infinite Mindslaver Combo, but both cards needed to assemble it were on different Bonus Sheets, making it almost impossible