spider man mtg collector booster box Spider-Man ?? Opening Magic The Gathering ?? SPD Spiderman Excuse My Voice The%20Bundle%20is%20a%20great%20gift%20for%20Spider MTG - Marvel Spider-Man Product

You can find those rules inside the box that came with your starter deck

Whenever another permanent you control is put into a graveyard from the battlefield, if it had one or more counters on it, you may put that number of +1/+1 counters on target creature

The ETB effect only works on permanents that aren't two colors, while the effect on the artifact creature on the back face rewards you for playing two-color cards

This makes the card borderline unplayable outside of some excessive gimmicks

If its a creature card, create a 1/1 green Saproling creature token

This lowly hydra starts with one +1/+1 counter but doubles its counters with each landfall trigger