couple pokemon cards Amazon.com: Custom Valentine Card for Couples Custom Pokelove VSTAR Cards for
Description
These will have a silver border
This means that Shock lands, Battle lands, the dual snow lands, and even the original dual lands are searchable with these two spells

It was clear that this meant a more relevant +2 ability would be needed

*ahem* Wood Elves has been a Commander staple since forever, as it gets untapped Dual or Shocklands, and it can get Triomes nowadays too

The red and white mana Investigate land card from Hall Ravnica: Clue Edition