As Hall of Famer Reid Duke perfectly put it, the card made blocking the fundamental defensive action in MTGs rules a fools errand

Creature (27) 1x Ambuscade Shaman 1x Cirith Ungol Patrol 1x Fathom Fleet Swordjack 1x Frenzied Saddlebrute 1x Gorbag of Minas Morgul 1x Grishnakh, Brash Instigator 1x Gruesome Scourger 1x Ire Shaman 1x Mer-Ek Nightblade 1x Merciless Executioner 1x Mordor Trebuchet 1x Moria Marauder 1x Moria Scavenger 1x Orc Sureshot 1x Orcish Bloodpainter 1x Orcish Bowmasters 1x Orcish Hellraiser 1x Orcish Siegemaster 1x Orcish Vandal 1x Plargg and Nassari 1x Port Razer 1x Ruin Raider 1x Shagrat, Loot Bearer 1x Ugluk of the White Hand 1x Vaultbreaker 1x Wild-Magic Sorcerer Instant (10) Land (34) 1x Barad-dur 1x Blackcleave Cliffs 1x Blightstep Pathway Flip 1x Blood Crypt 1x Bloodstained Mire 1x Bojuka Bog 1x Cabal Coffers 1x Command Tower 1x Den of the Bugbear 1x Dragonskull Summit 1x Foreboding Ruins 1x Graven Cairns 1x Hall of the Bandit Lord 1x Haunted Ridge 1x Molten Slagheap 1x Mount Doom 5x Mountain 1x Phyrexian Tower 1x Shadowblood Ridge 1x Smoldering Marsh 1x Sokenzan, Crucible of Defiance 1x Sulfurous Springs 5x Swamp 1x Tainted Peak 1x Takenuma, Abandoned Mire 1x Wasteland Enchantment (7) Commander (1) Sorcery (11) 1x Agadeem's Awakening Flip 1x Blasphemous Act 1x Fear, Fire, Foes

That leaves very little room for Trainer cards, forcing you to stick to the absolute essentials
As for Kaldring, the Rimestaff, you have permission to cast a snow card from your graveyard
It has deathtouch and flying, making it very difficult for your opponents to block effectively
4 RTYH Mega Evolution Journey Together Surging Sparks or Rivals EX+ $35 Qty