So when building a Rob Lucci deck, we must consider those two effects and include cards that can benefit from them
If enough -1/-1 counters are put on Hei Bai at the same time to make his toughness 0 or less, his last ability will see all of the +1/+1 counters he had when he left the battlefield as well as the -1/-1 counters he had, and an equal number of each of those types of counters (plus any other applicable counters) will be put onto the target creature
Thundertrap Trainer Any Impulse-style effect on a creature is good
If it's a creature card, put that card into your hand
Unfortunately, Wildcards cannot be traded with other players, not traded in for Wildcards of a higher or lower rarity
Rather than capitalizing on the terrifying aspects of a scarecrow, this card combines the elements of fantasy and technology into one semi-natural yet mechanically tinkered being