Bill Nye, The Science Guy

Bill Nye, The Science Guy enters the battlefield with X +1/+1 counters on it plus the amount of storage counters on target storage token
When Bill Nye enters the battlefield for the first time in the game, create a storage token. Put X storage counters on it.
{t},{w}{u}{u}{u}{1}: Return Bill Nye, to your hand.
"He just keeps getting smarter and fatter."
-Oko, Thief of Crowns