Ajani, Sleeper Agent (Promo Pack) [Dominaria United Promos] 212 At the beginning of the

At the beginning of the upkeep of enchanted land's controller

then put two +1/+1 counters on it

each opponent also discards a card

It's now apparant that he intends to use the device to hamper the 'mages' among the ranks of the renegades

it gets +1/+1 and can't be blocked

Ajani, Sleeper Agent (Promo Pack) [Dominaria United Promos] 212 At the beginning of theSet: Dominaria United Promos Type: Legendary Planeswalker Ajani Rarity: Mythic Cost: {1}{G}{G W P}{W} Compleated ({G W P} can be paid with {G}, {W}, or 2 life. If life was paid, this planeswalker enters with two fewer loyalty counters.) +1: Reveal the top card of your library. If it's a creature or planeswalker card, put it into your hand. Otherwise, you may put it on the bottom of your library. 3: Distribute three +1 +1 counters among up to three