mtg unearth cards (IT) - Foil No matter how deep you bury it Unearth (Borderless) - Double Masters

When its a creature though, we really get paid

Stuff like Death and Taxes, for example

Lathril, Blade of the Elves Rarity: Rare TYPE: Legendary Creature SUBTYPE: Elf Noble CMC: 4 Mana cost: USD: $110.25 EUR: 66.01 TIX: 0.02 EDHREC RANK: 2277 (2/3) Menace (This creature can't be blocked except by two or more creatures.) Whenever Lathril deals combat damage to a player, create that many 1/1 green Elf Warrior creature tokens

Many Allies have triggered abilities (especially ones with the rally ability), allowing them to double up on the triggers so long as Katara is on the battlefield

Errant and Giada Errant and Giada is an excellent little card advantage engine if youve got a deck with a lot of flying creatures or creatures with flash