Northern Paladin [Beta Edition] Skeleton if another creature is on

if another creature is on the battlefield

Set: Ugin's Fate Type: Artifact Rarity: Rare Cost: {1} Whenever another permanent enters the battlefield under your control

where X is the number of lands you control at that time

Set: Alpha Edition Type: Creature — Troll Rarity: Uncommon Cost: {2}{R} {R}: Regenerate Uthden Troll

target opponent creates two 0/2 green Plant creature tokens with defender

Northern Paladin [Beta Edition] Skeleton if another creature is onSet: Beta Edition Type: Creature Human Knight Rarity: Rare Cost: {2}{W}{W} {W}{W}, {T}: Destroy target black permanent. "Look to the north; there you will find aid and comfort." The Book of Tal