Land Tax [Double Masters] Elemental Giant you may exile an instant

you may exile an instant card with converted mana cost 2 or less from your hand

Wreckage from the Phyrexian Invasion provided the rats with a seemingly unlimited number of breeding grounds

Set: Limited Edition Alpha Type: Artifact Rare Cost: {3} You may spend white mana as though it were red mana

Set: Unlimited Edition Type: Artifact Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

Land Tax [Double Masters] Elemental Giant you may exile an instantSet: Double Masters Type: Enchantment Mythic Cost: {W} At the beginning of your upkeep, if an opponent controls more lands than you, you may search your library for up to three basic land cards, reveal them, put them into your hand, then shuffle your library.