Cards like Sunstar Expansionist

Scouting Hawk90%

$0.23↑#9652↑0.064.4 years↑

"When this creature enters, if an opponent controls more lands than you, search your library for a basic Plains card, put it onto the battlefield tapped, then shuffle."

opponent-land-count-matters, catch-up, tutor-land-to-battlefield

Loyal Warhound90%

$0.52↑#1653↑0.11↑5.2 years↑

"When this creature enters, if an opponent controls more lands than you, search your library for a basic Plains card, put it onto the battlefield tapped, then shuffle."

opponent-land-count-matters, catch-up, tutor-land-to-battlefield

Bioengineered Future89%

$0.25↑#9228↑0.18↑1.2 years

"When this enchantment enters, create a Lander token."

landfall, tutor-land-to-battlefield, tutor-land-basic

Scholarship Sponsor89%

$0.36↑#12743↑0.055.5 years↑

"When this creature enters, each player who controls fewer lands than the player who controls the most lands searches their library for a number of basic land cards less than or equal to the difference, puts those cards onto the battlefield tapped, then shuffles."

opponent-land-count-matters, catch-up, tutor-land-to-battlefield

Knight of the White Orchid87%

$0.91↑#659↑0.17↑18.0 years↑

"When this creature enters, if an opponent controls more lands than you, you may search your library for a Plains card, put it onto the battlefield, then shuffle."

opponent-land-count-matters, catch-up, tutor-land-to-battlefield

Galactic Wayfarer86%

$0.16↓#187280.001.2 years

"When this creature enters, create a Lander token."

tutor-land-to-battlefield, tutor-land-basic, land-ramp

Space Marine Scout86%

$0.59↑#10433↑0.12↑4.0 years↑

"When this creature enters, if an opponent controls more lands than you, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle."

opponent-land-count-matters, catch-up, tutor-land-to-battlefield

Claim Jumper85%

$0.37↑#1824↑0.092.5 years↑

"When this creature enters, if an opponent controls more lands than you, you may search your library for a Plains card and put it onto the battlefield tapped. Then if an opponent controls more lands than you, repeat this process once. If you search your library this way, shuffle."

opponent-land-count-matters, catch-up, tutor-land-to-battlefield

Stoic Farmer84%

$0.35↑#12012↑0.005.7 years↑

"When this creature enters, search your library for a basic Plains card and reveal it. If an opponent controls more lands than you, put it onto the battlefield tapped. Otherwise, put it into your hand. Then shuffle."

opponent-land-count-matters, catch-up, tutor-land-to-battlefield

Oath of Lieges84%

$3.99↑#12701↑0.0028.3 years↑

"At the beginning of each player's upkeep, that player chooses target player who controls more lands than they do and is their opponent. The first player may search their library for a basic land card, put that card onto the battlefield, then shuffle."

opponent-land-count-matters, catch-up, tutor-land-to-battlefield