Skullclamp was another card I typically run in elves given the option however having tested this build I think it is no longer the optimal way to go for most elf decks for their card draw
So a Kodama's Reach or Cultivate, a Hour of Promise or similar effect is going to get a bunch of cards
It is important that players try not to waste Supporter cards since they can only be used once per turn, and they need to have one available when attacking with Silvally
This can mean fueling your Venusaur ex for the massive HP and attack power, or getting your Vileplume ready to put some Pokemon to Sleep
They're not token-makers, but Absorb Identity, Dire Mimic, and Mimic are non-shapeshifter cards that can become shapeshifters
It enters the battlefield with an unprecedented nine stun counters on it, meaning itll be out of commission for a good chunk of time