first edition venusaur pokemon card - (1999) - Base Set - Unlimited - 15/102 - Holo Captured in a crystal Color[sv11]:Black Bot[sv11B] elite-trainer-box Pokemon Sword & Shield

first edition venusaur pokemon card - (1999) - Base Set - Unlimited - 15/102 - Holo Captured in a crystal Color[sv11]:Black Bot[sv11B] elite-trainer-box Pokemon Sword & Shield

Pokemon Sword & Shield Blue Sky Stream Booster (Korean) Box

While it's possible it could support brand new builds of Restore Balance or Living End that drop the cascade spells (and along with them the "no cards with CMC 2 or less" restriction), it may be more likely that Yahenni's Expertise finds a home in the existing build of Restore Balance (and maybe even Living End) as a way to cast the namesake cards when you happen to draw them naturally

elite-trainer-box

Color[sv11]:Black Bot[sv11B]

Pygmy Giant: This creature has an ability that allows you to exchange control of Pygmy Giant and target creature you control until end of turn

Captured in a crystal