mtg echo cards of Eons (FOIL) - Proxy Modern Horizons reveal the top card of your library Abuelo, Ancestral Echo

She keeps the auto attach equipment ability and overall this is a pretty solid curve out in a red deck

Since you have access to some of the best lifegain, phyrexian mana could have made the list, but I think that takes it too far

You can also tap this for three mana to make a 1/1 artifact token with flying, and that will shut down flyers as well with the Collar

TIME AND RELATIVE DIMENSION IN SPACE TIMEY-WIMEY BUT MAKE IT SHINY TRAVEL WITH YOUR FAVORITE DOCTOR WE'RE ALL STORIES IN THE END TIME AND RELATIVE DIMENSION IN SPACE Planechase to anywhere (and anywhen!) with TARDIS Showcase cards, a whole new perspective on Doctor Who's most iconic characters and events