Whenever Sample Collector attacks, you may collect evidence 3. When you do, put a +1/+1 counter on target creature you control. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.)
"Whatever broke out of here is at least half bear . . . and I'd say some lizard as well."
![Sample Collector [Murders at Karlov Manor]](http://www.cardmerchanttakapuna.co.nz/cdn/shop/files/5a07d303-1514-51c9-8e20-057ad5df08dc.png?v=1765377915&width=1445)