Eidolon of the Great Revel | Enchantment Creature | Spirit | Whenever a player casts a spell with mana value 3 or less, Eidolon of the Great Revel deals 2 damage to that player. | Cyril Van Der Haegen
Mogis's Warhound | Enchantment Creature | Dog | Bestow {2}{R} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)
Mogis's Warhound attacks each combat if able.
Enchanted creature gets +2/+2 and attacks each combat if able. | John Severin Brassell
Sigiled Skink | Creature | Lizard | Whenever Sigiled Skink attacks, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) | Yeong-Hao Han