Wooded Foothills [Onslaught] Rainbow Foil When Convection Amplifier has no

When Convection Amplifier has no steam counters on it

Set: Commander's Arsenal Type: Enchantment Rarity: Rare Cost: {1}{G} At the beginning of your draw step

Set: Portal Three Kingdoms Type: Creature — Ox Rarity: Uncommon Cost: {3}{G} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

When Spirit Loop is put into a graveyard from the battlefield

Wooded Foothills [Onslaught] Rainbow Foil When Convection Amplifier has noSet: Onslaught Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Wooded Foothills: Search your library for a Mountain or Forest card, put it onto the battlefield, then shuffle your library.