Goblins are almost exclusively wedded to Red outside of Lorwyn/Shadowmoor, in which you get the occasional Green or Black entry
And of course he's a huge target the second he hits the board, but the fact the Cloud has haste and lets you auto-attach an equipment to him when he comes in mitigates the fact that you'll be the target here
Merlins protg arrives in play for just three ink and can quest for a modest one lore, but its in his ability to inspire others that Arthur, Wizard's Apprentice begins to show his potential as a standout in the set
He can blink dorks for more ETB triggers like Karmic Guide and Mulldrifter, he can blink artifacts with ETB triggers like Ichor Wellspring or Spine of Ish Sah
In all likelihood, youll draw multiple cards if Archivist of Oghma sticks around for a few turn cycles
With Obosh in play, Sulfuric Vortex is suddenly dealing 4 damage to each player, while cards like Underworld Dreams and Syr Konrad, the Grim are dealing 2 damage with each trigger