You can attack, blink a Creature, then cast Cloudshift and blink that same Creature again
While its unlikely to see much play in 60-card formats, it will become a common sight in white artifact creature heavy decks with a big pump for the creatures, and the capability of resurrecting any artifact to the battlefield

1 Wildcard of any rarity A common (39.1%), uncommon (39.1%), rare (19.5%), or mythic rare (1.9%) card from the Secrets of Strixhaven main set A rare or mythic rare borderless Elder Dragon, planeswalker, or dual land (less than 1%) A rare or mythic rare field notes card (less than 1%) 1 Rare or mythic rare card A rare (82.5%) or mythic rare (14.1%) from the Secrets of Strixhaven main set A rare or mythic rare borderless Elder Dragon, planeswalker, or dual land (1.6%) A rare (1.2%) or mythic rare (less than 1%) field notes card 1 Mystical Archive card In non-Japanese Play Boosters: An uncommon (87.5%), rare (9.6%), or mythic rare (2.9%) Mystical Archive card In Japanese Play Boosters: An uncommon (58.3%), rare (6.5%), or mythic rare (2.0%) Mystical Archive card An uncommon (29.1%), rare (3.2%), or mythic rare (less than 1%) Japanese Mystical Archive card 1 Traditional foil card of any rarity A common (54.4%), uncommon (33.6%), rare (6.7%), or mythic rare (1.1%) card from the Secrets of Strixhaven main set A rare or mythic rare borderless Elder Dragon, planeswalker, or dual land (less than 1%) A rare or mythic rare field notes card (less than 1%) An uncommon (2.8%), rare (less than 1%), or mythic rare (less than 1%) Mystical Archive card 1 Land card A non-foil (26.7%) or traditional foil (6.7%) default frame basic land A non-foil (13.3%) or traditional foil (3.3%) spellcraft land A non-foil (40%) or traditional foil (10%) common dual land 1 Non-foil punch-out counter card or double-sided token Note: Percentages may not sum to 100 due to rounding

However, the problem is when the deck isnt consistent
Special Summon monsters from your GY whose total Levels equal 7, except "Rampaging Smashtank Rhynosaber", but their effects are negated