Unsanctioned TypeCreature Dog Collector Number61 Rarityrare ArtistRon Spencer Trample Whenever a player casts a spell, put a chip counter on its mana value
Buying a playset to play with is one thing, but snagging 100 copies of a card to flip is another
After it dies, you can recur it by spending some mana and exiling cards from your foe's graveyard and then flashing it out later as needed
Resolve Breya, Etherium Shaper, creating two Thopters
Put Simic Growth Chamber down, ignore the Kodama trigger, bounce Simic Growth Chamber back to your hand, then put it back down the last Scute Swarm you make through Kodama
Similarly, a Restock that only gets back permanents sounds quite weak