Gisela, Blade of Goldnight [Commander Anthology Volume II] Magic 2012 If that land is a

If that land is a Plains

Set: Commander 2014 Type: Creature — Goblin Artificer Rarity: Rare Cost: {R} {T}: Choose target artifact a player controls and target artifact card in that player's graveyard

if Clockwork Avian attacked or blocked this combat

remove all mire counters from a land that a mire counter was put onto with Cyclopean Tomb but that a mire counter has not been removed from with Cyclopean Tomb

" are blocking or being blocked by the same creature

Gisela, Blade of Goldnight [Commander Anthology Volume II] Magic 2012 If that land is aSet: Commander Anthology Volume II Type: Legendary Creature Angel Rarity: Mythic Cost: {4}{R}{W}{W} Flying, first strike If a source would deal damage to an opponent or a permanent an opponent controls, that source deals double that damage to that player or permanent instead. If a source would deal damage to you or a permanent you control, prevent half that damage, rounded up.