Summon: Bahamut Definitely an expensive card that still dies to a random kill spell, but I think it has legs in the right Ugin, Eye of the Storm deck
Test with guarantees: A refundable first pack is the cheapest way to vet a new site
WotC internally calls it the Thalia problem, so with this example, you might have two of the Dark Ascension art, one of the Innistrad: Crimson Vow , and if you wanted the Multiverse Legends one, you'd only need to craft one new rare wildcard to allow four of that style to grace your decks
3 Bisharp Slice And Dice Your Opponent When Pawniard finally Evolves into Bisharp, it gets a pretty decent upgrade in terms of HP and stopping power
There were times I'd have cast a Consult the Star Charts, got a Crystal and a Riverchurn Monument and just won off the back of that interaction, but more often than not I'd have one Crystal on the field and one or two stuck in hand