The powerhouse card for The Tenth Doctor gives your nonland cards Suspend while also providing a way to dump mana into him to accelerate your suspended cards
This will prompt you to manifest dread
For us, the simple breakdown of Hammer is that it is a red card that is more at home in aggressive strategies and plays well with creatures
Though five mana to reanimate a creature is a rather steep cost, if you're able to fill your graveyard with mana-intensive Elementals, Horde Of Notions can allow you to flexibly cast splashy and game-winning cards when your opponents would least expect it.
Otherwise, put it into your hand. Putting a card into your hand is nice, but you can literally win games by just combining Meren with Spore Frog, which you can sacrifice to prevent all combat damage for a turn - and only costs one mana
Olivia DeLorenzo joins Inventor Relations team at Mattel Olivia will be working across Games and Fisher-Price/Preschool products