If you decide you dont need the coloured mana than you can use the Energy you receive with another of your Energy outlet cards
Those flashback cards and reanimation are just the start, exile cards from your graveyard, shuffle them back in your library, or feed them back into your hand, the ways are numerous
Whenever Shredder deals combat damage to a player, that player loses half their life, rounded up
The listing is also sold and shipped by Amazon directly rather than a third-party seller, with delivery as early as July 5 at the time of writing
25th Anniversary Tin: Dueling Mirrors TypeEffect Monster Collector NumberMP24-EN024 RarityQuarter Century Secret Rare Market price $2.37 Based on the latest market prices tracked on TCG Stacked
It gets even more insane if that untap ability can be used multiple times a turn