Crawling Filth

Fear (This creature can’t be blocked except by artifact creatures and/or black creatures.)
Soulshift 5 (When this creature dies, you may return target Spirit card with converted mana cost 5 or less from your graveyard to your hand.)

Akki Raider

Whenever a land is put into a graveyard from the battlefield, Akki Raider gets +1/+0 until end of turn.

Pointy Finger of Doom

, : Spin Pointy Finger of Doom in the middle of the table so that it rotates completely at least once, then destroy the closest permanent the finger points to.

Tatsumasa, the Dragon’s Fang

Equipped creature gets +5/+5.
, Exile Tatsumasa, the Dragon’s Fang: Create a 5/5 blue Dragon Spirit creature token with flying. Return Tatsumasa to the battlefield under its owner’s control when that token dies.
Equip

Cloudpost

Cloudpost enters the battlefield tapped.
: Add for each Locus on the battlefield.

Horned Helm

Equipped creature gets +1/+1 and has trample.
: Attach Horned Helm to target creature you control.
Equip (: Attach to target creature you control. Equip only as a sorcery.)

Mana Geyser

Add for each tapped land your opponents control.

Darksteel Forge

Artifacts you control have indestructible. (Effects that say “destroy” don’t destroy them. Artifact creatures with indestructible can’t be destroyed by damage.)

Cloudpost

Cloudpost enters the battlefield tapped.
: Add for each Locus on the battlefield.