pokemon gold how to get expn card Understanding Pokémon Rarity Symbols and Features Gold Potion - Boundaries Crossed

Building in other ways to create artifact tokens can give you a good supply of things to sacrifice, and blue has a few ways of untapping creatures that you can use to get multiple activations off Bjorna, Nightfall Alchemist

Boseiju is the most popular of these lands, but Otawara, Soaring City is also rather popular, even seeing play in Legacy

You can of course use these artifact recursion cards as insurance against opposing artifact destruction

The damage doubling at a minimum turns your little wizards into Guttersnipes

Mogis, God of Slaughter and Sygg, River Cutthroat are the first that come to mind

Here's the list of trainers I work with to accomplish this