mtg shadow cards SIGNATURE and you may spend mana as though it were mana of any color to cast those spells. Death's Shadow | Secret Lair

Yes, its not an instant, but at least it puts the card in your hand

One key aspect of Rift replacements is that they should be instant-speed, another is that they must bounce many different permanents to remain relevant in Commander

Theres could change in the future and collectors ten years from now may be paying a premium for one version or the other

If youre building this deck, though, youll want to load up on as many ways to play your opponents cards are possible

Just cast it on the second turn, then on the next turn pay the cumulative upkeep to make it a 3/3

Zinnia starts off small, just a 1/3, but gets +X/+0 for each other creature you control with a base power of one